diff --git a/.github/workflows/pull_request.yaml b/.github/workflows/pull_request.yaml
index 109ae6a..abf379d 100644
--- a/.github/workflows/pull_request.yaml
+++ b/.github/workflows/pull_request.yaml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Check out TS Project Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Check out TS Project Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Init Nodejs
         uses: MapColonies/shared-workflows/actions/init-npm@init-npm-v1
@@ -54,7 +54,7 @@ jobs:
 
     steps:
       - name: Check out TS Project Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Init Nodejs
         uses: MapColonies/shared-workflows/actions/init-npm@init-npm-v1