diff --git a/app/build.gradle b/app/build.gradle
index 4720ba0..9acf98e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -3,13 +3,13 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 21
+    compileSdkVersion 19
     buildToolsVersion "21.1.2"
 
     defaultConfig {
         applicationId "net.named_data.nfd"
-        minSdkVersion 14
-        targetSdkVersion 21
+        minSdkVersion 15
+        targetSdkVersion 19
         versionCode 2001
         versionName "0.2.1"
     }
@@ -94,6 +94,6 @@
 
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:21.0.3'
+    compile 'com.android.support:appcompat-v7:20.0.0'
     compile 'com.android.support:support-v4:21.0.3'
 }
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 3b96635..0310be5 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -10,6 +10,10 @@
         <activity
             android:name=".NfdSettingsActivity"
             android:label="@string/app_name" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
         </activity>
     </application>