diff --git a/astra/pom.xml b/astra/pom.xml
index e9c0802440..e77484ffc4 100644
--- a/astra/pom.xml
+++ b/astra/pom.xml
@@ -189,7 +189,7 @@
         <dependency>
             <groupId>org.antlr</groupId>
             <artifactId>antlr4-runtime</artifactId>
-            <version>4.13.1</version>
+            <version>4.13.2</version>
         </dependency>
         <dependency>
             <groupId>org.opensearch.plugin</groupId>