diff --git a/pip-requirements.txt b/pip-requirements.txt
index 9cbcd2195c..a91f9299d2 100644
--- a/pip-requirements.txt
+++ b/pip-requirements.txt
@@ -14,6 +14,6 @@
 
 edk2-pytool-library==0.21.9
 edk2-pytool-extensions==0.27.10
-antlr4-python3-runtime==4.13.1
+antlr4-python3-runtime==4.13.2
 regex
 pygount==1.8.0
\ No newline at end of file