diff --git a/spring/build.gradle b/spring/build.gradle
index 7e42db8..31d0ae4 100644
--- a/spring/build.gradle
+++ b/spring/build.gradle
@@ -1,7 +1,7 @@
 
 description = POM_DESCRIPTION
 dependencies {
-    compileOnly 'ch.qos.logback:logback-classic:1.2.3'
+    compileOnly 'ch.qos.logback:logback-classic:1.4.1'
     compileOnly('org.springframework:spring-context:3.2.2.RELEASE') {
 exclude(module: 'commons-logging')
     }