diff --git a/pom.xml b/pom.xml
index f93b0f452c..8d0e1783ab 100644
--- a/pom.xml
+++ b/pom.xml
@@ -94,7 +94,7 @@
             <dependency>
                 <groupId>org.antlr</groupId>
                 <artifactId>antlr4-runtime</artifactId>
-                <version>4.9.3</version>
+                <version>4.11.1</version>
             </dependency>
             <dependency>
                 <groupId>org.antlr</groupId>