diff --git a/gui/build.gradle b/gui/build.gradle
index 2a9b7bb1..3c89cdcc 100644
--- a/gui/build.gradle
+++ b/gui/build.gradle
@@ -58,7 +58,11 @@ dependencies {
     compile project(":core")
     compile "org.codehaus.griffon:griffon-guice:${griffon.version}"
 
-    runtime "org.slf4j:slf4j-simple:${slf4jVersion}"
+    // runtime "org.slf4j:slf4j-simple:${slf4jVersion}"
+
+    runtime group: 'org.slf4j', name: 'slf4j-jdk14', version: "${slf4jVersion}"
+    runtime group: 'org.slf4j', name: 'slf4j-api', version: "${slf4jVersion}"    
+    runtime group: 'org.slf4j', name: 'jul-to-slf4j', version: "${slf4jVersion}"
     runtime "javax.annotation:javax.annotation-api:1.3.2"
 
     testCompile "org.codehaus.griffon:griffon-fest-test:${griffon.version}"