diff --git a/.cargo/config.toml b/.cargo/config.toml
index 6a3acb988..5c10bddf3 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -1,10 +1,13 @@
 [target.'cfg(all(target_arch = "arm", target_os = "none"))']
-runner = "probe-rs run --chip STM32H743ZITx --speed 30000"
+runner = "probe-rs run --chip STM32H743ZITx --log-file /dev/null"
 # runner = "gdb-multiarch -q -x openocd.gdb"
 rustflags = [
     "-C", "link-arg=-Tlink.x",
     "-C", "link-arg=--nmagic",
     "-C", "target-cpu=cortex-m7",
+    # "-C", "target-feature=+fp-armv8d16",
+    # fp-armv8d16 is unstable and not a rustc feature but accurate
+    # fp-armv8 is unstable and a rustc feature but incorrect
 ]
 
 [build]
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5fa8e60db..57c12cfab 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,8 +52,7 @@ jobs:
     continue-on-error: ${{ matrix.continue-on-error }}
     strategy:
       matrix:
-        # keep MSRV in sync in ci.yaml and Cargo.toml
-        toolchain: [stable, '1.74.1']
+        toolchain: [stable]
         features: ['']
         continue-on-error: [false]
         include:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b5909f1c5..729624e79 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,7 +18,7 @@ console.
 ### Changed
 * Broker and static IP/DHCP are no longer configured at compile time,
   but is maintained in device flash and can be changed via the USB port.
-* MSRV bumped to v1.74.1
+* MSRV removed. Stabilizer uses latest stable rust.
 * The IIR (biquad) filter used for PID action has changed its serialization format.
   See also the `iir_coefficients` Python CLI implementation.
 
diff --git a/Cargo.lock b/Cargo.lock
index 7c796acfe..70b48a220 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -95,9 +95,9 @@ checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5"
 
 [[package]]
 name = "cc"
-version = "1.0.96"
+version = "1.0.99"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "065a29261d53ba54260972629f9ca6bffa69bac13cd1fed61420f7fa68b9f8bd"
+checksum = "96c51067fd44124faa7f870b4b1c969379ad32b2ba805aa959430ceaa384f695"
 dependencies = [
  "jobserver",
  "libc",
@@ -131,9 +131,9 @@ dependencies = [
 
 [[package]]
 name = "cortex-m-rt"
-version = "0.7.4"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2722f5b7d6ea8583cffa4d247044e280ccbb9fe501bed56552e2ba48b02d5f3d"
+checksum = "ee84e813d593101b1723e13ec38b6ab6abbdbaaa4546553f5395ed274079ddb1"
 dependencies = [
  "cortex-m-rt-macros",
 ]
@@ -157,9 +157,9 @@ checksum = "7059fff8937831a9ae6f0fe4d658ffabf58f2ca96aa9dec1c889f936f705f216"
 
 [[package]]
 name = "darling"
-version = "0.20.8"
+version = "0.20.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54e36fcd13ed84ffdfda6f5be89b31287cbb80c439841fe69e04841435464391"
+checksum = "83b2eb4d90d12bdda5ed17de686c2acb4c57914f8f921b8da7e112b5a36f3fe1"
 dependencies = [
  "darling_core",
  "darling_macro",
@@ -167,27 +167,38 @@ dependencies = [
 
 [[package]]
 name = "darling_core"
-version = "0.20.8"
+version = "0.20.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c2cf1c23a687a1feeb728783b993c4e1ad83d99f351801977dd809b48d0a70f"
+checksum = "622687fe0bac72a04e5599029151f5796111b90f1baaa9b544d807a5e31cd120"
 dependencies = [
  "fnv",
  "ident_case",
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.60",
+ "syn 2.0.66",
 ]
 
 [[package]]
 name = "darling_macro"
-version = "0.20.8"
+version = "0.20.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a668eda54683121533a393014d8692171709ff57a7d61f187b6e782719f8933f"
+checksum = "733cabb43482b1a1b53eee8583c2b9e8684d592215ea83efd305dd31bc2f0178"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.60",
+ "syn 2.0.66",
+]
+
+[[package]]
+name = "displaydoc"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.66",
 ]
 
 [[package]]
@@ -215,6 +226,15 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "361a90feb7004eca4019fb28352a9465666b24f840f5c3cddf0ff13920590b89"
 
+[[package]]
+name = "embedded-hal-async"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c4c685bbef7fe13c3c6dd4da26841ed3980ef33e841cddfa15ce8a8fb3f1884"
+dependencies = [
+ "embedded-hal 1.0.0",
+]
+
 [[package]]
 name = "embedded-io"
 version = "0.6.1"
@@ -263,7 +283,7 @@ checksum = "a1ab991c1362ac86c61ab6f556cff143daa22e5a15e4e189df818b2fd19fe65b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.60",
+ "syn 2.0.66",
 ]
 
 [[package]]
@@ -387,6 +407,124 @@ dependencies = [
  "stable_deref_trait",
 ]
 
+[[package]]
+name = "icu_collections"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db2fa452206ebee18c4b5c2274dbf1de17008e874b4dc4f0aea9d01ca79e4526"
+dependencies = [
+ "displaydoc",
+ "yoke",
+ "zerofrom",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13acbb8371917fc971be86fc8057c41a64b521c184808a698c02acc242dbf637"
+dependencies = [
+ "displaydoc",
+ "litemap",
+ "tinystr",
+ "writeable",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid_transform"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "01d11ac35de8e40fdeda00d9e1e9d92525f3f9d887cdd7aa81d727596788b54e"
+dependencies = [
+ "displaydoc",
+ "icu_locid",
+ "icu_locid_transform_data",
+ "icu_provider",
+ "tinystr",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid_transform_data"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fdc8ff3388f852bede6b579ad4e978ab004f139284d7b28715f773507b946f6e"
+
+[[package]]
+name = "icu_normalizer"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19ce3e0da2ec68599d193c93d088142efd7f9c5d6fc9b803774855747dc6a84f"
+dependencies = [
+ "displaydoc",
+ "icu_collections",
+ "icu_normalizer_data",
+ "icu_properties",
+ "icu_provider",
+ "smallvec",
+ "utf16_iter",
+ "utf8_iter",
+ "write16",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_normalizer_data"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8cafbf7aa791e9b22bec55a167906f9e1215fd475cd22adfcf660e03e989516"
+
+[[package]]
+name = "icu_properties"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f8ac670d7422d7f76b32e17a5db556510825b29ec9154f235977c9caba61036"
+dependencies = [
+ "displaydoc",
+ "icu_collections",
+ "icu_locid_transform",
+ "icu_properties_data",
+ "icu_provider",
+ "tinystr",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_properties_data"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67a8effbc3dd3e4ba1afa8ad918d5684b8868b3b26500753effea8d2eed19569"
+
+[[package]]
+name = "icu_provider"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ed421c8a8ef78d3e2dbc98a973be2f3770cb42b606e3ab18d6237c4dfde68d9"
+dependencies = [
+ "displaydoc",
+ "icu_locid",
+ "icu_provider_macros",
+ "stable_deref_trait",
+ "tinystr",
+ "writeable",
+ "yoke",
+ "zerofrom",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_provider_macros"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ec89e9337638ecdc08744df490b221a7399bf8d164eb52a665454e60e075ad6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.66",
+]
+
 [[package]]
 name = "ident_case"
 version = "1.0.1"
@@ -395,12 +533,14 @@ checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
 
 [[package]]
 name = "idna"
-version = "0.5.0"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "634d9b1461af396cad843f47fdba5597a4f9e6ddd4bfb6ff5d85028c25cb12f6"
+checksum = "4716a3a0933a1d01c2f72450e89596eb51dd34ef3c211ccd875acdf1f8fe47ed"
 dependencies = [
- "unicode-bidi",
- "unicode-normalization",
+ "icu_normalizer",
+ "icu_properties",
+ "smallvec",
+ "utf8_iter",
 ]
 
 [[package]]
@@ -409,7 +549,7 @@ version = "0.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99b7ec7ce4a9fa0c4801301dc2dfc836bc98ea06e8e7f04372c86cfcd171a80e"
 dependencies = [
- "num-complex 0.4.5",
+ "num-complex 0.4.6",
  "num-traits",
  "serde",
 ]
@@ -441,9 +581,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.154"
+version = "0.2.155"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae743338b92ff9146ce83992f766a31066a91a8c84a45e0e9f21e7cf6de6d346"
+checksum = "97b3888a4aecf77e811145cadf6eef5901f4782c53886191b2f693f24761847c"
 
 [[package]]
 name = "libgit2-sys"
@@ -465,9 +605,9 @@ checksum = "4ec2a862134d2a7d32d7983ddcdd1c4923530833c9f2ea1a44fc5fa473989058"
 
 [[package]]
 name = "libz-sys"
-version = "1.1.16"
+version = "1.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e143b5e666b2695d28f6bca6497720813f699c9602dd7f5cac91008b8ada7f9"
+checksum = "c15da26e5af7e25c90b37a2d75cdbf940cf4a55316de9d84c679c9b8bfabf82e"
 dependencies = [
  "cc",
  "libc",
@@ -475,6 +615,12 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "litemap"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "643cb0b8d4fcc284004d5fd0d67ccf61dfffadb7f75e1e71bc420f4688a3a704"
+
 [[package]]
 name = "lm75"
 version = "0.2.0"
@@ -546,7 +692,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.60",
+ "syn 2.0.66",
 ]
 
 [[package]]
@@ -646,9 +792,9 @@ dependencies = [
 
 [[package]]
 name = "num-complex"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23c6602fda94a57c990fe0df199a035d83576b496aa29f4e634a8ac6004e68a6"
+checksum = "73f88a1307638156682bada9d7604135552957b7818057dcef22705b4d509495"
 dependencies = [
  "num-traits",
  "serde",
@@ -712,7 +858,7 @@ checksum = "681030a937600a36906c185595136d26abfebb4aa9c65701cefcaf8578bb982b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.60",
+ "syn 2.0.66",
 ]
 
 [[package]]
@@ -803,9 +949,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.81"
+version = "1.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d1597b0c024618f09a9c3b8655b7e430397a36d23fdafec26d6965e9eec3eba"
+checksum = "22244ce15aa966053a896d1accb3a6e68469b97c7f33f284b99f0d576879fc23"
 dependencies = [
  "unicode-ident",
 ]
@@ -873,30 +1019,32 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.60",
+ "syn 2.0.66",
 ]
 
 [[package]]
 name = "rtic-monotonics"
-version = "1.5.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "058c2397dbd5bb4c5650a0e368c3920953e458805ff5097a0511b8147b3619d7"
+checksum = "64cbd4936c91785e1ae482a65d54edafbc729d4fa708e9578cfa64d4842c3d56"
 dependencies = [
  "atomic-polyfill",
  "cfg-if",
  "cortex-m",
- "embedded-hal 1.0.0",
  "fugit",
  "rtic-time",
 ]
 
 [[package]]
 name = "rtic-time"
-version = "1.3.0"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75b232e7aebc045cfea81cdd164bc2727a10aca9a4568d406d0a5661cdfd0f19"
+checksum = "a7b1d853fa50dc125695414ce4510567a0d420221e455b1568cfa8c9aece9614"
 dependencies = [
  "critical-section",
+ "embedded-hal 1.0.0",
+ "embedded-hal-async",
+ "fugit",
  "futures-util",
  "rtic-common",
 ]
@@ -936,14 +1084,14 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
 dependencies = [
- "semver 1.0.22",
+ "semver 1.0.23",
 ]
 
 [[package]]
 name = "ryu"
-version = "1.0.17"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e86697c916019a8588c99b5fac3cead74ec0b4b819707a682fd4d23fa0ce1ba1"
+checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
 
 [[package]]
 name = "scopeguard"
@@ -962,9 +1110,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.22"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92d43fe69e652f3df9bdc2b85b2854a0825b86e4fb76bc44d945137d053639ca"
+checksum = "61697e0a1c7e512e84a621326239844a24d8207b4669b41bc18b32ea5cbf988b"
 
 [[package]]
 name = "semver-parser"
@@ -1009,7 +1157,7 @@ checksum = "500cbc0ebeb6f46627f50f3f5811ccf6bf00643be300b4c3eabc0ef55dc5b5ba"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.60",
+ "syn 2.0.66",
 ]
 
 [[package]]
@@ -1035,6 +1183,12 @@ dependencies = [
  "nb 1.1.0",
 ]
 
+[[package]]
+name = "smallvec"
+version = "1.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
+
 [[package]]
 name = "smlang"
 version = "0.6.0"
@@ -1179,9 +1333,9 @@ dependencies = [
 
 [[package]]
 name = "strsim"
-version = "0.10.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
+checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
 [[package]]
 name = "syn"
@@ -1196,9 +1350,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.60"
+version = "2.0.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "909518bc7b1c9b779f1bbf07f2929d35af9f0f37e47c6e9ef7f9dddc1e1821f3"
+checksum = "c42f3f41a2de00b01c0aaad383c5a45241efc8b2d1eda5661812fda5f3cdcff5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1217,6 +1371,17 @@ dependencies = [
  "vcell",
 ]
 
+[[package]]
+name = "synstructure"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.66",
+]
+
 [[package]]
 name = "tca9539"
 version = "0.2.1"
@@ -1229,52 +1394,32 @@ dependencies = [
 ]
 
 [[package]]
-name = "tinyvec"
-version = "1.6.0"
+name = "tinystr"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50"
+checksum = "9117f5d4db391c1cf6927e7bea3db74b9a1c1add8f7eda9ffd5364f40f57b82f"
 dependencies = [
- "tinyvec_macros",
+ "displaydoc",
+ "zerovec",
 ]
 
-[[package]]
-name = "tinyvec_macros"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
-
 [[package]]
 name = "ufmt-write"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e87a2ed6b42ec5e28cc3b94c09982969e9227600b2e3dcbc1db927a84c06bd69"
 
-[[package]]
-name = "unicode-bidi"
-version = "0.3.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08f95100a766bf4f8f28f90d77e0a5461bbdb219042e7679bebe79004fed8d75"
-
 [[package]]
 name = "unicode-ident"
 version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
-[[package]]
-name = "unicode-normalization"
-version = "0.1.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a56d1686db2308d901306f92a263857ef59ea39678a5458e7cb17f01415101f5"
-dependencies = [
- "tinyvec",
-]
-
 [[package]]
 name = "url"
-version = "2.5.0"
+version = "2.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31e6302e3bb753d46e83516cae55ae196fc0c309407cf11ab35cc51a4c2a4633"
+checksum = "f7c25da092f0a868cdf09e8674cd3b7ef3a7d92a24253e663a2fb85e2496de56"
 dependencies = [
  "form_urlencoded",
  "idna",
@@ -1303,6 +1448,18 @@ dependencies = [
  "usb-device",
 ]
 
+[[package]]
+name = "utf16_iter"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8232dd3cdaed5356e0f716d285e4b40b932ac434100fe9b7e0e8e935b9e6246"
+
+[[package]]
+name = "utf8_iter"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
+
 [[package]]
 name = "varint-rs"
 version = "2.2.0"
@@ -1342,6 +1499,18 @@ dependencies = [
  "vcell",
 ]
 
+[[package]]
+name = "write16"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d1890f4022759daae28ed4fe62859b1236caebfc61ede2f63ed4e695f3f6d936"
+
+[[package]]
+name = "writeable"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e9df38ee2d2c3c5948ea468a8406ff0db0b29ae1ffde1bcf20ef305bcc95c51"
+
 [[package]]
 name = "yafnv"
 version = "1.0.0"
@@ -1350,3 +1519,70 @@ checksum = "42a163032c49aec712809692a0b0b49842b0bc49b05d79d9c6dff41ccd93aa1b"
 dependencies = [
  "num-traits",
 ]
+
+[[package]]
+name = "yoke"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c5b1314b079b0930c31e3af543d8ee1757b1951ae1e1565ec704403a7240ca5"
+dependencies = [
+ "serde",
+ "stable_deref_trait",
+ "yoke-derive",
+ "zerofrom",
+]
+
+[[package]]
+name = "yoke-derive"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28cc31741b18cb6f1d5ff12f5b7523e3d6eb0852bbbad19d73905511d9849b95"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.66",
+ "synstructure",
+]
+
+[[package]]
+name = "zerofrom"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "91ec111ce797d0e0784a1116d0ddcdbea84322cd79e5d5ad173daeba4f93ab55"
+dependencies = [
+ "zerofrom-derive",
+]
+
+[[package]]
+name = "zerofrom-derive"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ea7b4a3637ea8669cedf0f1fd5c286a17f3de97b8dd5a70a6c167a1730e63a5"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.66",
+ "synstructure",
+]
+
+[[package]]
+name = "zerovec"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb2cc8827d6c0994478a15c53f374f46fbd41bea663d809b14744bc42e6b109c"
+dependencies = [
+ "yoke",
+ "zerofrom",
+ "zerovec-derive",
+]
+
+[[package]]
+name = "zerovec-derive"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97cf56601ee5052b4417d90c8755c6683473c926039908196cf35d99f893ebe7"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.66",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 02c166d13..d50b2562f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,8 +15,6 @@ repository = "https://github.com/quartiq/stabilizer"
 readme = "README.md"
 documentation = "https://docs.rs/stabilizer/"
 edition = "2021"
-# keep MSRV in sync in ci.yaml and Cargo.toml
-rust-version = "1.74.1"
 exclude = [
 	".gitignore",
 	"doc/",
@@ -46,7 +44,7 @@ serde = { version = "1.0", features = ["derive"], default-features = false }
 serde-json-core = "0.5"
 heapless = { version = "0.7.16", features = ["serde"] }
 rtic = { version = "2.1", features = ["thumbv7-backend"] }
-rtic-monotonics = { version = "1.0", features = ["cortex-m-systick"] }
+rtic-monotonics = { version = "2.0", features = ["cortex-m-systick"] }
 embedded-hal = "0.2.7"
 num_enum = { version = "0.7.2", default-features = false }
 paste = "1"
diff --git a/serial-settings/Cargo.toml b/serial-settings/Cargo.toml
index d8e35c789..da86b6eef 100644
--- a/serial-settings/Cargo.toml
+++ b/serial-settings/Cargo.toml
@@ -7,7 +7,6 @@ edition = "2021"
 
 [dependencies]
 miniconf = {version = "0.11", features = ["json-core"]}
-
 menu = {version = "0.5", features = ["echo"]}
 heapless = "0.8"
 embedded-io = "0.6"
diff --git a/serial-settings/src/lib.rs b/serial-settings/src/lib.rs
index d119a4a8d..7c41ddf6c 100644
--- a/serial-settings/src/lib.rs
+++ b/serial-settings/src/lib.rs
@@ -51,6 +51,7 @@
 use core::fmt::Write;
 use core::hash::Hasher;
 use embedded_io::{Read, ReadReady};
+use heapless::String;
 use miniconf::{JsonCoreSlash, TreeKey};
 
 mod interface;
@@ -120,7 +121,7 @@ impl<'a, P: Platform<Y>, const Y: usize> Interface<'a, P, Y> {
         let mut defaults = settings.clone();
         defaults.reset();
 
-        for path in P::Settings::iter_paths::<heapless::String<64>>("/") {
+        for path in P::Settings::iter_paths::<String<64>>("/") {
             match path {
                 Err(e) => writeln!(interface, "Failed to get path: {e}"),
                 Ok(path) => {
diff --git a/src/hardware/mod.rs b/src/hardware/mod.rs
index ff92184f7..79c48f00c 100644
--- a/src/hardware/mod.rs
+++ b/src/hardware/mod.rs
@@ -77,7 +77,7 @@ pub type EthernetPhy = hal::ethernet::phy::LAN8742A<hal::ethernet::EthernetMAC>;
 
 /// System timer (RTIC Monotonic) tick frequency
 pub const MONOTONIC_FREQUENCY: u32 = 1_000;
-pub type Systick = rtic_monotonics::systick::Systick;
+rtic_monotonics::systick_monotonic!(Systick, MONOTONIC_FREQUENCY);
 pub type SystemTimer = mono_clock::MonoClock<u32, MONOTONIC_FREQUENCY>;
 
 pub type I2c1 = hal::i2c::I2c<hal::stm32::I2C1>;
diff --git a/src/hardware/setup.rs b/src/hardware/setup.rs
index 393683045..b7323d30d 100644
--- a/src/hardware/setup.rs
+++ b/src/hardware/setup.rs
@@ -306,8 +306,7 @@ where
     // Before being able to call any code in ITCM, load that code from flash.
     load_itcm();
 
-    let mono_token = rtic_monotonics::create_systick_token!();
-    Systick::start(core.SYST, ccdr.clocks.sysclk().to_Hz(), mono_token);
+    Systick::start(core.SYST, ccdr.clocks.sysclk().to_Hz());
 
     // After ITCM loading.
     core.SCB.enable_icache();
diff --git a/src/settings.rs b/src/settings.rs
index 59a905640..eaeb8b7da 100644
--- a/src/settings.rs
+++ b/src/settings.rs
@@ -24,28 +24,32 @@
 //!    storage sharing.
 use crate::hardware::{flash::Flash, metadata::ApplicationMetadata, platform};
 use core::fmt::Write;
-use miniconf::{Postcard, Tree};
+use heapless::{String, Vec};
+use miniconf::{JsonCoreSlash, Postcard, Tree};
+use sequential_storage::map;
+use serial_settings::{BestEffortInterface, Platform, Settings};
+use smoltcp_nal::smoltcp::wire::EthernetAddress;
 use stm32h7xx_hal::flash::LockedFlashBank;
 
 /// Settings that are used for configuring the network interface to Stabilizer.
 #[derive(Clone, Debug, Tree)]
 pub struct NetSettings {
     /// The broker domain name (or IP address) to use for MQTT connections.
-    pub broker: heapless::String<255>,
+    pub broker: String<255>,
 
     /// The MQTT ID to use upon connection with a broker.
-    pub id: heapless::String<23>,
+    pub id: String<23>,
 
     /// An optional static IP address to use. An unspecified IP address (or malformed address) will
     /// use DHCP.
-    pub ip: heapless::String<15>,
+    pub ip: String<15>,
     #[tree(skip)]
     /// The MAC address of Stabilizer, which is used to reinitialize the ID to default settings.
-    pub mac: smoltcp_nal::smoltcp::wire::EthernetAddress,
+    pub mac: EthernetAddress,
 }
 
 impl NetSettings {
-    pub fn new(mac: smoltcp_nal::smoltcp::wire::EthernetAddress) -> Self {
+    pub fn new(mac: EthernetAddress) -> Self {
         let mut id = heapless::String::new();
         write!(&mut id, "{mac}").unwrap();
 
@@ -66,20 +70,17 @@ pub trait AppSettings {
     fn net(&self) -> &NetSettings;
 }
 
-pub fn load_from_flash<
-    T: for<'d> miniconf::JsonCoreSlash<'d, Y>,
-    const Y: usize,
->(
+pub fn load_from_flash<T: for<'d> JsonCoreSlash<'d, Y>, const Y: usize>(
     structure: &mut T,
     storage: &mut Flash,
 ) {
     // Loop over flash and read settings
     let mut buffer = [0u8; 512];
-    for path in T::iter_paths::<heapless::String<64>>("/") {
+    for path in T::iter_paths::<String<64>>("/") {
         let path = path.unwrap();
 
         // Try to fetch the setting from flash.
-        let item = match sequential_storage::map::fetch_item::<SettingsItem, _>(
+        let item = match map::fetch_item::<SettingsItem, _>(
             storage,
             storage.range(),
             &mut buffer,
@@ -107,12 +108,12 @@ pub fn load_from_flash<
 #[derive(Default, serde::Serialize, serde::Deserialize)]
 pub struct SettingsItem {
     // We only make these owned vec/string to get around lifetime limitations.
-    pub path: heapless::String<64>,
-    pub data: heapless::Vec<u8, 256>,
+    pub path: String<64>,
+    pub data: Vec<u8, 256>,
 }
 
-impl sequential_storage::map::StorageItem for SettingsItem {
-    type Key = heapless::String<64>;
+impl map::StorageItem for SettingsItem {
+    type Key = String<64>;
     type Error = postcard::Error;
 
     fn serialize_into(&self, buffer: &mut [u8]) -> Result<usize, Self::Error> {
@@ -142,8 +143,7 @@ impl<F> From<postcard::Error> for Error<F> {
 
 pub struct SerialSettingsPlatform<C, const Y: usize> {
     /// The interface to read/write data to/from serially (via text) to the user.
-    pub interface:
-        serial_settings::BestEffortInterface<crate::hardware::SerialPort>,
+    pub interface: BestEffortInterface<crate::hardware::SerialPort>,
 
     pub _settings_marker: core::marker::PhantomData<C>,
 
@@ -154,13 +154,11 @@ pub struct SerialSettingsPlatform<C, const Y: usize> {
     pub metadata: &'static ApplicationMetadata,
 }
 
-impl<C, const Y: usize> serial_settings::Platform<Y>
-    for SerialSettingsPlatform<C, Y>
+impl<C, const Y: usize> Platform<Y> for SerialSettingsPlatform<C, Y>
 where
-    C: serial_settings::Settings<Y>,
+    C: Settings<Y>,
 {
-    type Interface =
-        serial_settings::BestEffortInterface<crate::hardware::SerialPort>;
+    type Interface = BestEffortInterface<crate::hardware::SerialPort>;
     type Settings = C;
     type Error = Error<
         <LockedFlashBank as embedded_storage::nor_flash::ErrorType>::Error,
@@ -171,7 +169,7 @@ where
         buf: &mut [u8],
         settings: &Self::Settings,
     ) -> Result<(), Self::Error> {
-        for path in Self::Settings::iter_paths::<heapless::String<64>>("/") {
+        for path in Self::Settings::iter_paths::<String<64>>("/") {
             let mut item = SettingsItem {
                 path: path.unwrap(),
                 ..Default::default()
@@ -199,7 +197,7 @@ where
 
             // Check if the settings has changed from what's currently in flash (or if it doesn't
             // yet exist).
-            if sequential_storage::map::fetch_item::<SettingsItem, _>(
+            if map::fetch_item::<SettingsItem, _>(
                 &mut self.storage,
                 range.clone(),
                 buf,
@@ -210,13 +208,7 @@ where
             .unwrap_or(true)
             {
                 log::info!("Storing `{}` to flash", item.path);
-                sequential_storage::map::store_item(
-                    &mut self.storage,
-                    range,
-                    buf,
-                    item,
-                )
-                .unwrap();
+                map::store_item(&mut self.storage, range, buf, item).unwrap();
             }
         }