diff --git a/cumulus/.github/workflows/docs.yml b/cumulus/.github/workflows/docs.yml
index e52ceea04f..473684d295 100644
--- a/cumulus/.github/workflows/docs.yml
+++ b/cumulus/.github/workflows/docs.yml
@@ -23,7 +23,7 @@ jobs:
         run:  rustup show
 
       - name: Rust cache
-        uses: Swatinem/rust-cache@b894d59a8d236e2979b247b80dac8d053ab340dd # v2.1.0
+        uses: Swatinem/rust-cache@359a70e43a0bb8a13953b04a90f76428b4959bb6 # v2.2.0
 
       - name: Build rustdocs
         run:  SKIP_WASM_BUILD=1 cargo doc --all --no-deps