diff --git a/.github/workflows/book.yml b/.github/workflows/book.yml
index 2266adc..9e3c909 100644
--- a/.github/workflows/book.yml
+++ b/.github/workflows/book.yml
@@ -16,7 +16,7 @@ jobs:
           override: true
 
       - name: Cache dependencies
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-mdbook
         with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 6b1b81c..947b2b0 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -38,7 +38,7 @@ jobs:
       - uses: actions/setup-node@v2
 
       - name: Cache dependencies
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-dependencies
         with: