diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7bfd6ce..62a119b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -34,7 +34,7 @@ jobs:
         uses: dtolnay/rust-toolchain@stable
 
       - name: Cache dependencies
-        uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+        uses: Swatinem/rust-cache@c19371144df3bb44fab255c43d04cbc2ab54d1c4 # v2.9.1
 
       - name: Run tests
         run: cargo test