diff --git a/tools/serving_check_style.sh b/tools/serving_check_style.sh
index d63bb6c2a52c89955a20f396e845e1698ef45804..8739ba7e3b0d63a1cfe4d5d6b21e721fe8e8625f 100644
--- a/tools/serving_check_style.sh
+++ b/tools/serving_check_style.sh
@@ -16,7 +16,8 @@ function check_style() {
     trap 'abort' 0
     set -e
 
-    pip install cpplint pylint 'pre-commit==1.10.4'
+    pip install cpplint 'pre-commit==1.10.4'
+    pip install --ignore-installed pylint
 
     export PATH=/usr/bin:$PATH
     pre-commit install