diff --git a/project.clj b/project.clj
index e387c1e..e833fb9 100644
--- a/project.clj
+++ b/project.clj
@@ -1,5 +1,5 @@
 (def slf4j-version "2.0.18")
-(def logback-version "1.6.2")
+(def logback-version "1.6.3")
 (def i18n-version "1.0.5")
 
 (defproject org.openvoxproject/trapperkeeper "5.0.6-SNAPSHOT"