diff --git a/update-github-release.sh b/update-github-release.sh
index 25aa0ae..a8dedf7 100755
--- a/update-github-release.sh
+++ b/update-github-release.sh
@@ -25,7 +25,7 @@ main(){
     echo "Update for $REPO"
     api_url="https://$API_DOMAIN/repos/$REPO/releases/latest"
     dl_url=$(curl -sSf $api_url | grep -i $build_arch | grep browser_download_url | cut -d '"' -f 4)
-    dl_url=$(echo $dl_url | sed -i -e s/$GH_DOMAIN/$DL_DOMAIN/g)
+    dl_url=$(echo $dl_url | sed -i -r s/$GH_DOMAIN/$DL_DOMAIN/g)
 
     curr_ver=$($PROG_PATH/$PROG_NAME -v)
     if (echo $dl_url | grep -i $curr_ver) >/dev/null 2>&1; then