diff --git a/requirements.txt b/requirements.txt
index 9f1ca464c7..1574ff843a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-antlr4-python3-runtime==4.9.1
+antlr4-python3-runtime==4.9.2
 appdirs==1.4.4
 aspy.yaml==1.3.0
 attackcti==0.3.4.3