diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index b268ae6..7f89fdc 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -6,7 +6,7 @@ lombok = "1.18.34"
 springWeb = "5.3.39" # TODO: Change to 6.x.x when moving to Java 17+
 commons-io = "2.16.1"
 slf4j = "2.0.16"
-logback = "1.5.6"
+logback = "1.5.9"
 diffUtils = "4.12"
 junit = "4.13.2"
 jupiter = "5.8.1"