diff --git a/build.gradle b/build.gradle
index e0b556a24..1c6f5b9e6 100755
--- a/build.gradle
+++ b/build.gradle
@@ -54,6 +54,10 @@ sourceSets {
     launch {
         compileClasspath += main.compileClasspath + main.runtimeClasspath + main.output
     }
+    comms {}
+    main {
+        compileClasspath += comms.compileClasspath
+    }
 }
 
 minecraft {