diff --git a/tool/pom.xml b/tool/pom.xml
index 0bacbc93..92c24af3 100644
--- a/tool/pom.xml
+++ b/tool/pom.xml
@@ -48,7 +48,7 @@
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-api</artifactId>
-            <version>1.7.25</version>
+            <version>1.7.30</version>
         </dependency>
         <!-- For command line parsing -->
         <dependency>