diff --git a/.github/workflows/rust.yaml b/.github/workflows/rust.yaml
index bcf7718e..f2af1d58 100644
--- a/.github/workflows/rust.yaml
+++ b/.github/workflows/rust.yaml
@@ -80,7 +80,7 @@ jobs:
           components: llvm-tools-preview
 
       - name: Install cargo-llvm-cov
-        uses: taiki-e/install-action@e67fa11c4b9316fa714ddf0abed07a0c3143b95b # v2
+        uses: taiki-e/install-action@8cca0918f8471c33515202b73f56ab27f2bed283 # v2
         with:
           tool: cargo-llvm-cov@${{ env.CARGO_LLVM_COV_VERSION }}