diff --git a/scripts/checkapproval.sh b/scripts/checkapproval.sh
index 3a96a4bdb828989fb6ec1eecb5d7002350ebebda..d53a034a9b21b4f386c3e6abefcbdea74cb4ac4b 100644
--- a/scripts/checkapproval.sh
+++ b/scripts/checkapproval.sh
@@ -6,12 +6,12 @@ for API_FILE in ${API_FILES[*]}; do
   if [ "${API_CHANGE}" ];then
     approval_line=`curl -H "Authorization: token ${GITHUB_API_TOKEN}" https://api.github.com/repos/PaddlePaddle/FluidDoc/pulls/${GIT_PR_ID}/reviews?per_page=10000`
     if [ "${API_FILE}" == "doc/fluid" ];then
-      APPROVALS=`echo ${approval_line}|python ./scripts/check_pr_approval.py 1 31623103 2870059 27208573` 
+      APPROVALS=`echo ${approval_line}|python ./scripts/check_pr_approval.py 1 31623103 2870059 27208573 23690325` 
     fi
   fi
   if [ "${APPROVALS}" == "FALSE" ]; then
     if [ "${API_FILE}" == "doc/fluid" ];then
-      echo "You must have one TPM (saxon-zh or Boyan-Liu or swtkiwi) approval for the api change! ${API_FILE} for the management reason of API interface and API document."
+      echo "You must have one TPM (saxon-zh or Boyan-Liu or swtkiwi or grasswolfs) approval for the api change! ${API_FILE} for the management reason of API interface and API document."
     fi
     exit 1
   fi