diff --git a/pom.xml b/pom.xml
index a288802..4e10a57 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,7 +50,7 @@
         <axon.version>4.5.2</axon.version>
         <mongo.driver.version>4.2.3</mongo.driver.version>
 
-        <slf4j.version>1.7.30</slf4j.version>
+        <slf4j.version>1.7.31</slf4j.version>
         <log4j.version>2.14.1</log4j.version>
 
         <junit.jupiter.version>5.7.2</junit.jupiter.version>