diff --git a/Cargo.lock b/Cargo.lock
index 29c9b29d6b..c1a829d450 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4657,9 +4657,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.82"
+version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82c2c1fdcd807d1098552c5b9a36e425e42e9fbd7c6a37a8425f390f781f7fa7"
+checksum = "38dd04e3c8279e75b31ef29dbdceebfe5ad89f4d0937213c53f7d49d01b3d5a7"
 dependencies = [
  "itoa 1.0.2",
  "ryu",
diff --git a/oxide-client/Cargo.toml b/oxide-client/Cargo.toml
index ecb4c59af7..6c6c344df7 100644
--- a/oxide-client/Cargo.toml
+++ b/oxide-client/Cargo.toml
@@ -8,7 +8,7 @@ license = "MPL-2.0"
 futures = "0.3.21"
 progenitor = { git = "https://github.com/oxidecomputer/progenitor" }
 regress = "0.4.1"
-serde_json = "1.0.82"
+serde_json = "1.0.83"
 
 [dependencies.chrono]
 version = "0.4"
diff --git a/oximeter/collector/Cargo.toml b/oximeter/collector/Cargo.toml
index 6896692563..5b82adc520 100644
--- a/oximeter/collector/Cargo.toml
+++ b/oximeter/collector/Cargo.toml
@@ -26,7 +26,7 @@ uuid = { version = "1.1.0", features = [ "v4", "serde" ] }
 expectorate = "1.0.5"
 omicron-test-utils = { path = "../../test-utils" }
 openapiv3 = "1.0"
-serde_json = "1.0.82"
+serde_json = "1.0.83"
 subprocess = "0.2.9"
 
 [dev-dependencies.openapi-lint]
diff --git a/oximeter/db/Cargo.toml b/oximeter/db/Cargo.toml
index b5d637356c..9bd2182845 100644
--- a/oximeter/db/Cargo.toml
+++ b/oximeter/db/Cargo.toml
@@ -17,7 +17,7 @@ regex = "1.6.0"
 reqwest = { version = "0.11.8", features = [ "json" ] }
 schemars = { version = "0.8.10", features = [ "uuid1", "bytes", "chrono" ] }
 serde = { version = "1", features = [ "derive" ] }
-serde_json = "1.0.82"
+serde_json = "1.0.83"
 slog = { version = "2.5", features = [ "max_level_trace", "release_max_level_debug" ] }
 slog-async = "2.6"
 slog-term = "2.9"