diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8b64faa..5a3887b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -132,8 +132,8 @@ jobs:
       - name: Update Resource Link SHA
         run: |
           echo "Auto SHA: $AUTO_SHA"
-          sed -i ""/@icon/ s/\(\/[a-f0-9]\{40\}\/\)/\/${AUTO_SHA}\//g"" dist/BlueMarble.user.js src/BlueMarble.meta.js
-          sed -i ""/@resource/ s/\(\/[a-f0-9]\{40\}\/\)/\/${AUTO_SHA}\//g"" dist/BlueMarble.user.js src/BlueMarble.meta.js
+          sed -i "/@icon/ s#/[a-f0-9]\{40\}/#/${AUTO_SHA}/#g" dist/BlueMarble.user.js src/BlueMarble.meta.js
+          sed -i "/@resource/ s#/[a-f0-9]\{40\}/#/${AUTO_SHA}/#g" dist/BlueMarble.user.js src/BlueMarble.meta.js
           echo "Updated resourceLinkSHA:"
           grep "@icon" dist/BlueMarble.user.js src/BlueMarble.meta.js
           grep "@resource" dist/BlueMarble.user.js src/BlueMarble.meta.js