diff --git a/gradle.properties b/gradle.properties
index d4ef248e..1bcd56ca 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -42,7 +42,7 @@ nodejsVersion=18.13.0
 resourceServerVersion=1.5.3
 romeVersion=2.1.0
 servletApiVersion=2.5
-slf4jVersion=2.0.19
+slf4jVersion=2.0.20
 springfoxVersion=2.9.2
 uPortalVersion=5.17.9
 annotationApiVersion=1.3.2