diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 7feef59..60cce84 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -54,7 +54,7 @@ jobs:
           components:  clippy, rustfmt
           override:    true
 
-      - uses:          Swatinem/rust-cache@22c9328bcba27aa81a32b1bef27c7e3c78052531 # v2.0.1
+      - uses:          Swatinem/rust-cache@6fd3edff6979b79f87531400ad694fb7f2c84b1f # v2.2.1
 
       - name:          Cache sccache
         uses:          actions/cache@v3.0.11
@@ -124,7 +124,7 @@ jobs:
           components:  clippy, rustfmt
           override:    true
 
-      - uses:          Swatinem/rust-cache@22c9328bcba27aa81a32b1bef27c7e3c78052531 # v2.0.1
+      - uses:          Swatinem/rust-cache@6fd3edff6979b79f87531400ad694fb7f2c84b1f # v2.2.1
 
       - name:          Cache sccache
         uses:          actions/cache@v3.0.11
@@ -205,7 +205,7 @@ jobs:
           components:  clippy, rustfmt
           override:    true
 
-      - uses:          Swatinem/rust-cache@22c9328bcba27aa81a32b1bef27c7e3c78052531 # v2.0.1
+      - uses:          Swatinem/rust-cache@6fd3edff6979b79f87531400ad694fb7f2c84b1f # v2.2.1
 
       - name:          Cache sccache
         uses:          actions/cache@v3.0.11