diff --git a/build.sbt b/build.sbt
index 429b5512ca8973c46170656137d00acbf002d74f..ae62066d319f9339ab556f2b0c5e9f2c4a76ed44 100644
--- a/build.sbt
+++ b/build.sbt
@@ -8,7 +8,7 @@ val liftVersion = "3.3.0"
 val gsonVersion = "2.8.5"
 
 val modelmanagementprovider = ProjectRef(uri("https://git-st.inf.tu-dresden.de/cwerner/role_model_management_provider.git#master"), "modelmanagementprovider")
-val uiProvider = ProjectRef(uri("https://git-st.inf.tu-dresden.de/cwerner/role_ui_provider.git"), "uiprovider")
+val uiProvider = ProjectRef(uri("https://git-st.inf.tu-dresden.de/cwerner/role_ui_provider.git#master"), "uiprovider")
 
 javacOptions ++= Seq("-encoding", "UTF-8")