diff --git a/pom.xml b/pom.xml
index 7e2cd417..34100c87 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
 
 	<properties>
 		<jline.version>3.23.0</jline.version>
-		<antlr-st4.version>4.3.1</antlr-st4.version>
+		<antlr-st4.version>4.3.3</antlr-st4.version>
 		<jimfs.version>1.2</jimfs.version>
 	</properties>