diff --git a/.github/workflows/check_git_apply.yaml b/.github/workflows/check_git_apply.yaml
index bb836d9..f6d2fdd 100644
--- a/.github/workflows/check_git_apply.yaml
+++ b/.github/workflows/check_git_apply.yaml
@@ -75,6 +75,9 @@ jobs:
     
       - name: Download chromium sources
         run: |
+          export http_proxy=http://172.18.0.1:8118
+          export https_proxy=http://172.18.0.1:8118
+          
           VERSION=$(cat bromite/build/RELEASE)
           ./bin/SuperPatchUtils bromite $GITHUB_SHA chromium/src
           cd chromium/src