diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 92f07ca..bd95619 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,7 +38,7 @@ jobs:
     if: github.event_name == 'pull_request'
     steps:
       - uses: actions/checkout@v7
-      - uses: actions/cache@v5
+      - uses: actions/cache@v6
         with:
           path: repositories
           key: v2-${{ hashFiles('repositories.json') }}
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3c9743a..2b2c467 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
-      - uses: actions/cache@v5
+      - uses: actions/cache@v6
         with:
           path: repositories
           key: v2-${{ hashFiles('repositories.json') }}
diff --git a/.github/workflows/update-repositories.yml b/.github/workflows/update-repositories.yml
index 23ba51a..c9e9ca4 100644
--- a/.github/workflows/update-repositories.yml
+++ b/.github/workflows/update-repositories.yml
@@ -27,7 +27,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Restore cache
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: repositories
           key: v2-${{ hashFiles('repositories.json') }}