diff --git a/api/build.gradle b/api/build.gradle
index ce8b2df7..e5a0e4ae 100644
--- a/api/build.gradle
+++ b/api/build.gradle
@@ -37,7 +37,8 @@ java {
 }
 
 jar {
-    from sourceSets.ap.output
+    from sourceSets.ap.output.classesDirs
+    from sourceSets.ap.output.resourcesDir
 }
 
 //license {