diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 674b434..ab40a5b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -129,7 +129,7 @@ jobs:
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
       - name: Install cargo-deny
-        uses: taiki-e/install-action@68675c5a5f1a6950c3975d33f3ae0ef155e5bf3d # v2.68.15
+        uses: taiki-e/install-action@f916cfac5d8efd040e250d0cd6b967616504b3a4 # v2.68.32
         with:
           tool: cargo-deny
 
@@ -176,7 +176,7 @@ jobs:
           components: llvm-tools-preview
 
       - name: Install cargo-llvm-cov
-        uses: taiki-e/install-action@68675c5a5f1a6950c3975d33f3ae0ef155e5bf3d # v2.68.15
+        uses: taiki-e/install-action@f916cfac5d8efd040e250d0cd6b967616504b3a4 # v2.68.32
         with:
           tool: cargo-llvm-cov