diff --git a/pom.xml b/pom.xml
index 4a4449b..bebc32f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
   <parent>
     <groupId>net.revelc.code</groupId>
     <artifactId>revelc</artifactId>
-    <version>5</version>
+    <version>6</version>
     <relativePath />
   </parent>
   <groupId>net.revelc.code.formatter</groupId>
@@ -49,7 +49,7 @@ SPDX-License-Identifier: EPL-2.0
     <maven.compiler.release>11</maven.compiler.release>
     <!-- rat plugin is no good at validating EPL headers out of the box -->
     <rat.skip>true</rat.skip>
-    <slf4j.version>1.7.36</slf4j.version>
+    <slf4j.version>2.0.13</slf4j.version>
   </properties>
   <dependencies>
     <dependency>