diff --git a/package-overrides/github/angular/bower-material@0.9.0-rc1.json b/package-overrides/github/angular/bower-material@0.9.0-rc1.json
index 7749c2e..3c83e95 100644
--- a/package-overrides/github/angular/bower-material@0.9.0-rc1.json
+++ b/package-overrides/github/angular/bower-material@0.9.0-rc1.json
@@ -3,9 +3,14 @@
   "format":"cjs",
   "registry": "jspm",
   "dependencies": {
-    "angular": "^1.3.15",
-    "angular-animate": "^1.3.15",
-    "angular-aria": "^1.3.15",
-    "css": "^0.1.0"
+    "angular": "github:angular/bower-angular@^1.3.15",
+    "angular-animate": "github:angular/bower-angular-animate@^1.3.15",
+    "angular-aria": "github:angular/bower-angular-aria@^1.3.15",
+    "css": "github:systemjs/plugin-css@^0.1.9"
+  },
+  "shim": {
+    "angular-material": {
+      "deps": [ "./angular-material.css!" ]
+    }
   }
 }