diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 245c248d..d53a003a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,25 +24,27 @@ jobs:
     name: Determine changed files
     steps:
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 2
 
       - name: Get changed PY files
         id: changed-py-files
-        uses: tj-actions/changed-files@v41
+        uses: tj-actions/changed-files@v8.5
         with:
           files: |
             ^src/.+\.py
+
       - name: Get changed JS files
         id: changed-js-files
-        uses: tj-actions/changed-files@v41
+        uses: tj-actions/changed-files@v8.5
         with:
           files: |
             ^src/.+\.js
+
       - name: Get changed requirements files
         id: changed-requirements
-        uses: tj-actions/changed-files@v41
+        uses: tj-actions/changed-files@v8.5
         with:
           files: ^requirements/.+\.txt$