diff --git a/.github/workflows/check-mintlify-schema.yml b/.github/workflows/check-mintlify-schema.yml
index 35ac5be..b5dc27e 100644
--- a/.github/workflows/check-mintlify-schema.yml
+++ b/.github/workflows/check-mintlify-schema.yml
@@ -21,7 +21,7 @@ jobs:
           node-version: ${{ env.NODE_VERSION }}
 
       - name: Cache npm global packages
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.npm
           key: npm-global-${{ runner.os }}-ajv-cli-ajv-formats
diff --git a/.github/workflows/mintlify-validate.yml b/.github/workflows/mintlify-validate.yml
index 41572eb..7e03bc0 100644
--- a/.github/workflows/mintlify-validate.yml
+++ b/.github/workflows/mintlify-validate.yml
@@ -52,7 +52,7 @@ jobs:
         run: npm install
 
       - name: Cache Nx
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: .nx/cache
           key: nx-${{ runner.os }}-${{ hashFiles('**/nx.json', '**/project.json') }}-${{ hashFiles('**/package-lock.json') }}