diff --git a/cello/cello-common/pom.xml b/cello/cello-common/pom.xml
index 5078c3cf..174897ff 100644
--- a/cello/cello-common/pom.xml
+++ b/cello/cello-common/pom.xml
@@ -69,7 +69,7 @@
     <dependency>
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-core</artifactId>
-      <version>2.11.2</version>
+      <version>2.13.2</version>
     </dependency>
     <dependency>
       <groupId>org.logicng</groupId>