diff --git a/Cargo.lock b/Cargo.lock
index 302499c607..b8dbd3c080 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2760,18 +2760,18 @@ checksum = "92d43fe69e652f3df9bdc2b85b2854a0825b86e4fb76bc44d945137d053639ca"
 
 [[package]]
 name = "serde"
-version = "1.0.198"
+version = "1.0.199"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9846a40c979031340571da2545a4e5b7c4163bdae79b301d5f86d03979451fcc"
+checksum = "0c9f6e76df036c77cd94996771fb40db98187f096dd0b9af39c6c6e452ba966a"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.198"
+version = "1.0.199"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e88edab869b01783ba905e7d0153f9fc1a6505a96e4ad3018011eedb838566d9"
+checksum = "11bd257a6541e141e42ca6d24ae26f7714887b47e89aa739099104c7e4d3b7fc"
 dependencies = [
  "proc-macro2",
  "quote 1.0.35",
diff --git a/compiler/compiler/Cargo.toml b/compiler/compiler/Cargo.toml
index 75d6bd717f..8032feca68 100644
--- a/compiler/compiler/Cargo.toml
+++ b/compiler/compiler/Cargo.toml
@@ -72,7 +72,7 @@ workspace = true
 version = "1.10.4"
 
 [dev-dependencies.serde]
-version = "1.0.198"
+version = "1.0.199"
 features = [ "derive" ]
 
 [dev-dependencies.serde_yaml]
diff --git a/compiler/span/Cargo.toml b/compiler/span/Cargo.toml
index 24b1e14ba9..e7899aab88 100644
--- a/compiler/span/Cargo.toml
+++ b/compiler/span/Cargo.toml
@@ -29,5 +29,5 @@ version = "0.2.1"
 version = "1.0.1"
 
 [dependencies.serde]
-version = "1.0.198"
+version = "1.0.199"
 features = [ "derive", "rc" ]
diff --git a/errors/Cargo.toml b/errors/Cargo.toml
index 6b6befc120..9d73bff982 100644
--- a/errors/Cargo.toml
+++ b/errors/Cargo.toml
@@ -41,7 +41,7 @@ version = "2.2.0"
 version = "0.12.4"
 
 [dependencies.serde]
-version = "1.0.198"
+version = "1.0.199"
 features = [ "derive", "rc" ]
 
 [dependencies.thiserror]