diff --git a/.github/workflows/calc.yml b/.github/workflows/calc.yml
index d74eec8..711441c 100644
--- a/.github/workflows/calc.yml
+++ b/.github/workflows/calc.yml
@@ -22,7 +22,7 @@ jobs:
           toolchain: stable
 
       - name: Rust Cache
-        uses: Swatinem/rust-cache@f0deed1e0edfc6a9be95417288c0e1099b1eeec3 # v2.7.7
+        uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
 
       - name: Cargo test
         uses: actions-rs/cargo@v1.0.3