diff --git a/.github/workflows/_ci-rust.yml b/.github/workflows/_ci-rust.yml
index 54f259a..e0410e3 100644
--- a/.github/workflows/_ci-rust.yml
+++ b/.github/workflows/_ci-rust.yml
@@ -137,7 +137,7 @@ jobs:
       # Keyed on the workspace so a crate in a subdirectory caches correctly;
       # a cold Rust build is minutes, a warm one seconds.
       - name: Cache the Rust build
-        uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32 # v2
+        uses: Swatinem/rust-cache@f0d9c3887740aee45f6153b24b3a6b815192ec16 # v2
         with:
           workspaces: ${{ inputs.working-directory }}