diff --git a/extensions/debug/bower.json b/extensions/debug/bower.json
index c78d355a1e..d252014798 100644
--- a/extensions/debug/bower.json
+++ b/extensions/debug/bower.json
@@ -21,7 +21,7 @@
         "!assets/"
     ],
     "dependencies": {
-        "yii2": ">=2.0.0",
+        "yii2": ">=2.0.0 | master",
         "bootstrap": ">=3.0.0"
     }
 }
diff --git a/extensions/gii/bower.json b/extensions/gii/bower.json
index 3efea34e5a..38d45fe585 100644
--- a/extensions/gii/bower.json
+++ b/extensions/gii/bower.json
@@ -21,7 +21,7 @@
         "!assets/"
     ],
     "dependencies": {
-        "yii2": ">=2.0.0",
+        "yii2": ">=2.0.0 | master",
         "bootstrap": ">=3.0.0",
         "typeahead.js": ">=0.10.0"
     }