diff --git a/.github/workflows/ci-post-merge.yml b/.github/workflows/ci-post-merge.yml
index 8c699bc4c..4aca6d8ae 100644
--- a/.github/workflows/ci-post-merge.yml
+++ b/.github/workflows/ci-post-merge.yml
@@ -36,7 +36,7 @@ jobs:
           toolchain: nightly
 
       - name: Install cargo-hack and cargo-ci-cache-clean
-        uses: taiki-e/install-action@v2.25.10
+        uses: taiki-e/install-action@v2.26.7
         with:
           tool: cargo-hack,cargo-ci-cache-clean
 
@@ -77,7 +77,7 @@ jobs:
           toolchain: nightly
 
       - name: Install cargo-hack and cargo-ci-cache-clean
-        uses: taiki-e/install-action@v2.25.10
+        uses: taiki-e/install-action@v2.26.7
         with:
           tool: cargo-hack,cargo-ci-cache-clean
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 63d8140a2..d88617c42 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -49,7 +49,7 @@ jobs:
           toolchain: ${{ matrix.version.version }}
 
       - name: Install cargo-hack and cargo-ci-cache-clean
-        uses: taiki-e/install-action@v2.25.10
+        uses: taiki-e/install-action@v2.26.7
         with:
           tool: cargo-hack,cargo-ci-cache-clean
 
@@ -98,7 +98,7 @@ jobs:
           toolchain: ${{ matrix.version.version }}
 
       - name: Install cargo-hack and cargo-ci-cache-clean
-        uses: taiki-e/install-action@v2.25.10
+        uses: taiki-e/install-action@v2.26.7
         with:
           tool: cargo-hack,cargo-ci-cache-clean