diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6d60a42..28b2194 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,11 +9,11 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: 3.x
-      - uses: actions/cache@v4
+      - uses: actions/cache@v2
         with:
           key: ${{ github.ref }}
           path: .cache