diff --git a/pom.xml b/pom.xml
index 6bd7002b..62f69687 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
     <revision>6.19</revision>
     <changelist>-SNAPSHOT</changelist>
     <jetty.version>10.0.20</jetty.version>
-    <slf4j.version>2.0.12</slf4j.version>
+    <slf4j.version>2.0.13</slf4j.version>
     <gitHubRepo>jenkinsci/winstone</gitHubRepo>
   </properties>