diff --git a/crawler/pom.xml b/crawler/pom.xml
index 320d8f8..8eb55d1 100644
--- a/crawler/pom.xml
+++ b/crawler/pom.xml
@@ -60,7 +60,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.13.2</version>
+            <version>2.17.1</version>
             <scope>${log4j.scope}</scope>
         </dependency>
         <dependency>