diff --git a/Cargo.lock b/Cargo.lock
index 9797377549..c3d7af2290 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -269,7 +269,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-hakari"
-version = "0.9.13"
+version = "0.9.14"
 dependencies = [
  "camino",
  "cfg-if",
@@ -965,7 +965,7 @@ dependencies = [
 
 [[package]]
 name = "guppy"
-version = "0.14.1"
+version = "0.14.2"
 dependencies = [
  "camino",
  "cargo_metadata",
@@ -1059,7 +1059,7 @@ dependencies = [
 
 [[package]]
 name = "hakari"
-version = "0.10.0"
+version = "0.10.1"
 dependencies = [
  "atomicwrites",
  "bimap",
@@ -2149,7 +2149,7 @@ checksum = "c02424087780c9b71cc96799eaeddff35af2bc513278cda5c99fc1f5d026d3c1"
 
 [[package]]
 name = "target-spec"
-version = "1.0.1"
+version = "1.0.2"
 dependencies = [
  "cfg-expr",
  "guppy-workspace-hack",
diff --git a/guppy/CHANGELOG.md b/guppy/CHANGELOG.md
index 7306d9ffde..1243707225 100644
--- a/guppy/CHANGELOG.md
+++ b/guppy/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [0.14.2] - 2022-05-29
+
+### Fixed
+
+- On Windows, guppy now behaves correctly when a path dependency is on a different drive from the workspace ([#642]).
+
+[#642]: https://github.com/facebookincubator/cargo-guppy/issues/642
+
+### Changed
+
+- Internal dependency updates.
+
 ## [0.14.1] - 2022-03-18
 
 ### Added
@@ -500,6 +512,7 @@ lazy_static = "0.2"
 ### Added
 - Initial release.
 
+[0.14.2]: https://github.com/facebookincubator/cargo-guppy/releases/tag/guppy-0.14.2
 [0.14.1]: https://github.com/facebookincubator/cargo-guppy/releases/tag/guppy-0.14.1
 [0.14.0]: https://github.com/facebookincubator/cargo-guppy/releases/tag/guppy-0.14.0
 [0.13.0]: https://github.com/facebookincubator/cargo-guppy/releases/tag/guppy-0.13.0
diff --git a/guppy/Cargo.toml b/guppy/Cargo.toml
index cd1ccfab1b..579ab4f7a4 100644
--- a/guppy/Cargo.toml
+++ b/guppy/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "guppy"
-version = "0.14.1"
+version = "0.14.2"
 description = "Track and query Cargo dependency graphs."
 documentation = "https://docs.rs/guppy"
 repository = "https://github.com/facebookincubator/cargo-guppy"
@@ -49,7 +49,7 @@ serde = { version = "1.0.137", features = ["derive"] }
 serde_json = "1.0.81"
 smallvec = "1.8.0"
 static_assertions = "1.1.0"
-target-spec = { version = "1.0.0", path = "../target-spec" }
+target-spec = { version = "1.0.2", path = "../target-spec" }
 toml = { version = "0.5.9", optional = true, features = ["preserve_order"] }
 guppy-workspace-hack = { version = "0.1", path = "../workspace-hack" }
 
diff --git a/target-spec/CHANGELOG.md b/target-spec/CHANGELOG.md
index 568c4d2ae0..3a3ebe306b 100644
--- a/target-spec/CHANGELOG.md
+++ b/target-spec/CHANGELOG.md
@@ -1,10 +1,11 @@
 
 # Changelog
 
-## Unreleased
+## [1.0.2] - 2022-05-29
 
 ### Changed
 
+- Internal dependency updates.
 - MSRV updated to Rust 1.56.
 
 ## [1.0.1] - 2022-02-07
@@ -160,6 +161,7 @@ This was mistakenly published and was yanked.
 ## [0.1.0] - 2020-03-20
 - Initial release.
 
+[1.0.2]: https://github.com/facebookincubator/cargo-guppy/releases/tag/target-spec-1.0.2
 [1.0.1]: https://github.com/facebookincubator/cargo-guppy/releases/tag/target-spec-1.0.1
 [1.0.0]: https://github.com/facebookincubator/cargo-guppy/releases/tag/target-spec-1.0.0
 [0.9.0]: https://github.com/facebookincubator/cargo-guppy/releases/tag/target-spec-0.9.0
diff --git a/target-spec/Cargo.toml b/target-spec/Cargo.toml
index 06ff134626..0ae61b084f 100644
--- a/target-spec/Cargo.toml
+++ b/target-spec/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "target-spec"
-version = "1.0.1"
+version = "1.0.2"
 description = "Evaluate Cargo.toml target specifications"
 documentation = "https://docs.rs/target-spec"
 repository = "https://github.com/facebookincubator/cargo-guppy"
diff --git a/tools/cargo-hakari/CHANGELOG.md b/tools/cargo-hakari/CHANGELOG.md
index df85b6f4aa..31241c727b 100644
--- a/tools/cargo-hakari/CHANGELOG.md
+++ b/tools/cargo-hakari/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [0.9.14] - 2022-05-29
+
+### Changed
+
+- Dependency updates: in particular, guppy updated to 0.14.2.
+
 ## [0.9.13] - 2022-03-14
 
 ### Changed
@@ -116,6 +122,7 @@ This was tagged, but never released due to
 
 Initial release.
 
+[0.9.14]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.14
 [0.9.13]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.13
 [0.9.12]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.12
 [0.9.11]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.11
diff --git a/tools/cargo-hakari/Cargo.toml b/tools/cargo-hakari/Cargo.toml
index 403974ba09..763cf69f37 100644
--- a/tools/cargo-hakari/Cargo.toml
+++ b/tools/cargo-hakari/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cargo-hakari"
-version = "0.9.13"
+version = "0.9.14"
 description = "Manage workspace-hack packages to speed up builds in large workspaces."
 documentation = "https://docs.rs/cargo-hakari"
 edition = "2021"
@@ -27,7 +27,7 @@ dialoguer = "0.10.1"
 duct = "0.13.5"
 enable-ansi-support = "0.1.2"
 env_logger = "0.9.0"
-guppy = { version = "0.14.0", path = "../../guppy" }
+guppy = { version = "0.14.2", path = "../../guppy" }
 hakari = { version = "0.10.0", path = "../hakari", features = ["cli-support"] }
 log = "0.4.17"
 owo-colors = { version = "3.4.0", features = ["supports-colors"] }
diff --git a/tools/hakari/CHANGELOG.md b/tools/hakari/CHANGELOG.md
index 233634a015..cd60d072c9 100644
--- a/tools/hakari/CHANGELOG.md
+++ b/tools/hakari/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## [0.10.1] - 2022-05-29
+
+### Changed
+
+- Dependency updates: in particular, guppy updated to 0.14.2.
+
 ## [0.10.0] - 2022-03-14
 
 ### Added
diff --git a/tools/hakari/Cargo.toml b/tools/hakari/Cargo.toml
index a27e673e18..87ad57cd33 100644
--- a/tools/hakari/Cargo.toml
+++ b/tools/hakari/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "hakari"
-version = "0.10.0"
+version = "0.10.1"
 description = "Manage workspace-hack packages that do feature unification inside workspaces."
 documentation = "https://docs.rs/hakari"
 edition = "2021"
@@ -28,7 +28,7 @@ camino = "1.0.9"
 cfg-if = "1.0.0"
 debug-ignore = "1.0.2"
 diffy = "0.2.2"
-guppy = { version = "0.14.0", path = "../../guppy", features = ["rayon1"] }
+guppy = { version = "0.14.2", path = "../../guppy", features = ["rayon1"] }
 include_dir = { version = "0.7.2", features = ["glob"], optional = true }
 indenter = "0.3.3"
 itertools = "0.10.3"
@@ -39,7 +39,7 @@ proptest-derive = { version = "0.3.0", optional = true }
 rayon = "1.5.3"
 serde = { version = "1.0.137", features = ["derive"], optional = true }
 tabular = { version = "0.2.0", features = ["ansi-cell"], optional = true }
-target-spec = { version = "1.0.0", path = "../../target-spec" }
+target-spec = { version = "1.0.2", path = "../../target-spec" }
 toml = { version = "0.5.9", optional = true }
 toml_edit = "0.13.4"
 twox-hash = { version = "1.6.3", default-features = false }