diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8964b60..c9a2693 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -35,7 +35,7 @@ jobs:
           echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
 
       - name: Setup pnpm cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
           key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
diff --git a/.github/workflows/firebase-deploy.yml b/.github/workflows/firebase-deploy.yml
index 075d091..67a8bb8 100644
--- a/.github/workflows/firebase-deploy.yml
+++ b/.github/workflows/firebase-deploy.yml
@@ -34,7 +34,7 @@ jobs:
           echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
 
       - name: Setup pnpm cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
           key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
index c9a45e0..4627e0d 100644
--- a/.github/workflows/preview.yml
+++ b/.github/workflows/preview.yml
@@ -38,7 +38,7 @@ jobs:
           echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
 
       - name: Setup pnpm cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
           key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
diff --git a/.github/workflows/production-ci.yml b/.github/workflows/production-ci.yml
index 5c56498..7706c3b 100644
--- a/.github/workflows/production-ci.yml
+++ b/.github/workflows/production-ci.yml
@@ -30,7 +30,7 @@ jobs:
           echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
 
       - name: Setup pnpm cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
           key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}