diff --git a/pom.xml b/pom.xml
index 3efc9c6..f695bdd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,7 +32,7 @@
     <io7m.api.previousVersion>1.0.0</io7m.api.previousVersion>
     <io7m.java.targetJavaVersion>21</io7m.java.targetJavaVersion>
     <logback.version>1.5.6</logback.version>
-    <slf4j.version>2.0.10</slf4j.version>
+    <slf4j.version>2.0.13</slf4j.version>
   </properties>
 
   <licenses>