diff --git a/Cargo.lock b/Cargo.lock
index 9c9f0390f02..78f248e24c8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3323,9 +3323,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.190"
+version = "1.0.192"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91d3c334ca1ee894a2c6f6ad698fe8c435b76d504b13d436f0685d648d6d96f7"
+checksum = "bca2a08484b285dcb282d0f67b26cadc0df8b19f8c12502c13d966bf9482f001"
 dependencies = [
  "serde_derive",
 ]
@@ -3342,9 +3342,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.190"
+version = "1.0.192"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67c5609f394e5c2bd7fc51efda478004ea80ef42fee983d5c67a65e34f32c0e3"
+checksum = "d6c7207fbec9faa48073f3e3074cbe553af6ea512d7c21ba46e434e70ea9fbc1"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/cargo-guppy/Cargo.toml b/cargo-guppy/Cargo.toml
index f5719222a53..1b08125b20a 100644
--- a/cargo-guppy/Cargo.toml
+++ b/cargo-guppy/Cargo.toml
@@ -15,7 +15,7 @@ guppy = { version = "0.17.1", path = "../guppy", features = ["summaries"] }
 guppy-cmdlib = { path = "../guppy-cmdlib" }
 itertools = "0.11.0"
 pathdiff = { version = "0.2.1", features = ["camino"] }
-serde = { version = "1.0.190", features = ["derive"] }
+serde = { version = "1.0.192", features = ["derive"] }
 serde_json = "1.0.108"
 toml_edit = "0.17.1"
 guppy-workspace-hack.workspace = true
diff --git a/guppy-summaries/Cargo.toml b/guppy-summaries/Cargo.toml
index e031c1ccfca..183312d9849 100644
--- a/guppy-summaries/Cargo.toml
+++ b/guppy-summaries/Cargo.toml
@@ -30,7 +30,7 @@ cfg-if = "1.0.0"
 diffus = "0.10.0"
 toml = { version = "0.5.11", features = ["preserve_order"] }
 semver = { version = "1.0.20", features = ["serde"] }
-serde = { version = "1.0.190", features = ["derive"] }
+serde = { version = "1.0.192", features = ["derive"] }
 guppy-workspace-hack.workspace = true
 
 [dev-dependencies]
diff --git a/guppy/Cargo.toml b/guppy/Cargo.toml
index 98c8541d201..0fc6023851b 100644
--- a/guppy/Cargo.toml
+++ b/guppy/Cargo.toml
@@ -45,7 +45,7 @@ proptest = { version = "1.2.0", optional = true }
 proptest-derive = { version = "0.4.0", optional = true }
 rayon = { version = "1.8.0", optional = true }
 semver = "1.0.20"
-serde = { version = "1.0.190", features = ["derive"] }
+serde = { version = "1.0.192", features = ["derive"] }
 serde_json = "1.0.108"
 smallvec = "1.11.1"
 static_assertions = "1.1.0"
diff --git a/target-spec/Cargo.toml b/target-spec/Cargo.toml
index 4d6c46db2a6..bfc74fcbbb0 100644
--- a/target-spec/Cargo.toml
+++ b/target-spec/Cargo.toml
@@ -22,7 +22,7 @@ maintenance = { status = "actively-developed" }
 [dependencies]
 cfg-expr = { version = "0.15.5", features = ["targets"] }
 proptest = { version = "1.2.0", optional = true }
-serde = { version = "1.0.190", optional = true, features = ["derive"] }
+serde = { version = "1.0.192", optional = true, features = ["derive"] }
 serde_json = { version = "1.0.108", optional = true }
 target-lexicon = { version = "0.12.12", features = ["std"] }
 unicode-ident = "1.0.12"
diff --git a/tools/determinator/Cargo.toml b/tools/determinator/Cargo.toml
index 655038bba2a..c3a37e4b0a4 100644
--- a/tools/determinator/Cargo.toml
+++ b/tools/determinator/Cargo.toml
@@ -36,7 +36,7 @@ petgraph = { version = "0.6.4", default-features = false, features = [
     "graphmap",
 ] }
 rayon = "1.8.0"
-serde = { version = "1.0.190", features = ["derive"] }
+serde = { version = "1.0.192", features = ["derive"] }
 toml = "0.5.11"
 guppy-workspace-hack.workspace = true
 
diff --git a/tools/hakari/Cargo.toml b/tools/hakari/Cargo.toml
index b793dad630c..5a003723af4 100644
--- a/tools/hakari/Cargo.toml
+++ b/tools/hakari/Cargo.toml
@@ -37,7 +37,7 @@ pathdiff = { version = "0.2.1", features = ["camino"] }
 proptest = { version = "1.2.0", optional = true }
 proptest-derive = { version = "0.4.0", optional = true }
 rayon = "1.8.0"
-serde = { version = "1.0.190", features = ["derive"], optional = true }
+serde = { version = "1.0.192", features = ["derive"], optional = true }
 tabular = { version = "0.2.0", features = ["ansi-cell"], optional = true }
 target-spec = { version = "3.0.1", path = "../../target-spec" }
 toml = { version = "0.5.11", optional = true }
diff --git a/workspace-hack/Cargo.toml b/workspace-hack/Cargo.toml
index 121788fef1d..4d6f7166762 100644
--- a/workspace-hack/Cargo.toml
+++ b/workspace-hack/Cargo.toml
@@ -28,7 +28,7 @@ petgraph = { version = "0.6.4", default-features = false, features = ["graphmap"
 regex = { version = "1.9.1", default-features = false, features = ["perf", "std"] }
 regex-automata = { version = "0.3.4", default-features = false, features = ["dfa-onepass", "hybrid", "meta", "nfa-backtrack", "perf-inline", "perf-literal"] }
 semver = { version = "1.0.20", features = ["serde"] }
-serde = { version = "1.0.190", features = ["alloc", "derive"] }
+serde = { version = "1.0.192", features = ["alloc", "derive"] }
 serde_json = { version = "1.0.108", features = ["unbounded_depth"] }
 toml = { version = "0.5.11", features = ["preserve_order"] }