diff --git a/Cargo.lock b/Cargo.lock
index 8fb3ec752f..93afced7f5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3463,7 +3463,7 @@ checksum = "28d3b2b1366ec20994f1fd18c3c594f05c5dd4bc44d8bb0c1c632c8d6829481f"
 [[package]]
 name = "salsa"
 version = "0.23.0"
-source = "git+https://github.com/salsa-rs/salsa.git?rev=3713cd7eb30821c0c086591832dd6f59f2af7fe7#3713cd7eb30821c0c086591832dd6f59f2af7fe7"
+source = "git+https://github.com/salsa-rs/salsa.git?rev=4c9d669b4371b23a1777173b2bb6050179a6e932#4c9d669b4371b23a1777173b2bb6050179a6e932"
 dependencies = [
  "boxcar",
  "compact_str",
@@ -3487,12 +3487,12 @@ dependencies = [
 [[package]]
 name = "salsa-macro-rules"
 version = "0.23.0"
-source = "git+https://github.com/salsa-rs/salsa.git?rev=3713cd7eb30821c0c086591832dd6f59f2af7fe7#3713cd7eb30821c0c086591832dd6f59f2af7fe7"
+source = "git+https://github.com/salsa-rs/salsa.git?rev=4c9d669b4371b23a1777173b2bb6050179a6e932#4c9d669b4371b23a1777173b2bb6050179a6e932"
 
 [[package]]
 name = "salsa-macros"
 version = "0.23.0"
-source = "git+https://github.com/salsa-rs/salsa.git?rev=3713cd7eb30821c0c086591832dd6f59f2af7fe7#3713cd7eb30821c0c086591832dd6f59f2af7fe7"
+source = "git+https://github.com/salsa-rs/salsa.git?rev=4c9d669b4371b23a1777173b2bb6050179a6e932#4c9d669b4371b23a1777173b2bb6050179a6e932"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 3d7b30cb06..3deddf60c5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -144,7 +144,7 @@ regex-automata = { version = "0.4.9" }
 rustc-hash = { version = "2.0.0" }
 rustc-stable-hash = { version = "0.1.2" }
 # When updating salsa, make sure to also update the revision in `fuzz/Cargo.toml`
-salsa = { git = "https://github.com/salsa-rs/salsa.git", rev = "3713cd7eb30821c0c086591832dd6f59f2af7fe7", default-features = false, features = [
+salsa = { git = "https://github.com/salsa-rs/salsa.git", rev = "4c9d669b4371b23a1777173b2bb6050179a6e932", default-features = false, features = [
     "compact_str",
     "macros",
     "salsa_unstable",