diff --git a/http/pom.xml b/http/pom.xml
index f2da34b3..0132bbda 100644
--- a/http/pom.xml
+++ b/http/pom.xml
@@ -73,7 +73,7 @@
             <plugin>
                 <groupId>org.antlr</groupId>
                 <artifactId>antlr4-maven-plugin</artifactId>
-                <version>4.11.1</version>
+                <version>4.12.0</version>
                 <configuration>
                     <arguments>
                         <argument>-visitor</argument>