diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 279979bc5..a509232d0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -32,8 +32,8 @@ jobs:
         uses: actions/checkout@v4
         with:
           submodules: recursive
-          ref: ${{ github.event.pull_request_target.head.sha }}
-          repository: ${{github.event.pull_request_target.head.repo.full_name}}
+          ref: ${{ github.event.pull_request.head.sha }}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
 
       # Set Git config
       - name: Git config
@@ -96,8 +96,8 @@ jobs:
         uses: actions/checkout@v4
         with:
           submodules: recursive
-          ref: ${{ github.event.pull_request_target.head.sha }}
-          repository: ${{github.event.pull_request_target.head.repo.full_name}}
+          ref: ${{ github.event.pull_request.head.sha }}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
 
       # Set Git config
       - name: Git config