diff --git a/build.gradle b/build.gradle
index 0fc2239..6c28b5c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -28,7 +28,7 @@ ext {
     json_fire_version = "1.8.0"
     slf4j_core_version = "1.2.3"
     slf4j_classic_version = "1.2.3"
-    slf4j_version = "1.7.30"
+    slf4j_version = "2.0.18"
 }
 
 dependencies {