diff --git a/.idea/modules.xml b/.idea/modules.xml
index 7d89a41b0..6bc1f218a 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@@ -2,7 +2,7 @@
 <project version="4">
   <component name="ProjectModuleManager">
     <modules>
-      <module fileurl="file://$PROJECT_DIR$/android-widgets-app.iml" filepath="$PROJECT_DIR$/android-widgets-app.iml" />
+      <module fileurl="file://$PROJECT_DIR$/android-widgets.iml" filepath="$PROJECT_DIR$/android-widgets.iml" />
       <module fileurl="file://$PROJECT_DIR$/app/app.iml" filepath="$PROJECT_DIR$/app/app.iml" />
       <module fileurl="file://$PROJECT_DIR$/widgets/widgets.iml" filepath="$PROJECT_DIR$/widgets/widgets.iml" />
     </modules>
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 000000000..94a25f7f4
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/widgets/build.gradle b/widgets/build.gradle
index 16bbd24e6..d166bc9ed 100644
--- a/widgets/build.gradle
+++ b/widgets/build.gradle
@@ -21,5 +21,5 @@ android {
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     testCompile 'junit:junit:4.12'
-    compile 'com.android.support:appcompat-v7:23.1.1'
+    compile 'com.android.support:support-v4:+'
 }