diff --git a/squadleader/build.gradle b/squadleader/build.gradle
index 43e0a99..8c889fc 100644
--- a/squadleader/build.gradle
+++ b/squadleader/build.gradle
@@ -18,7 +18,13 @@ android {
                 'src/rules/gson.pro',
                 'src/rules/butterknife.pro',
                 'src/rules/otto.pro',
-                'src/rules/framework.pro'
+                'src/rules/framework.pro',
+                'src/rules/bundles.pro',
+                'src/rules/icepick.pro',
+                'src/rules/android-dart.pro',
+                'src/rules/okio.pro',
+                'src/rules/retrofit.pro',
+                'src/rules/okhttp.pro'
     }
     buildTypes {
         debug {
diff --git a/squadleader/src/rules/android-dart.pro b/squadleader/src/rules/android-dart.pro
new file mode 100644
index 0000000..2a1de09
--- /dev/null
+++ b/squadleader/src/rules/android-dart.pro
@@ -0,0 +1,4 @@
+# Rules for Dart https://github.com/f2prateek/android-dart
+-dontwarn com.f2prateek.dart.internal.**
+-keep class **$$ExtraInjector { *; }
+-keepnames class * { @com.f2prateek.dart.InjectExtra *;}
\ No newline at end of file
diff --git a/squadleader/src/rules/bundles.pro b/squadleader/src/rules/bundles.pro
new file mode 100644
index 0000000..f4bb175
--- /dev/null
+++ b/squadleader/src/rules/bundles.pro
@@ -0,0 +1,3 @@
+# Rules for the bundles @Frozen and @Argument annotations https://bitbucket.org/hvisser/bundles
+-dontwarn com.neenbedankt.bundles.processor.**
+-dontwarn com.squareup.javawriter.JavaWriter
diff --git a/squadleader/src/rules/icepick.pro b/squadleader/src/rules/icepick.pro
new file mode 100644
index 0000000..bf14388
--- /dev/null
+++ b/squadleader/src/rules/icepick.pro
@@ -0,0 +1,4 @@
+# Rules for Icepick https://github.com/frankiesardo/icepick
+-dontwarn icepick.**
+-keep class **$$Icicle { *; }
+-keepnames class * { @icepick.Icicle *;}
\ No newline at end of file
diff --git a/squadleader/src/rules/okhttp.pro b/squadleader/src/rules/okhttp.pro
new file mode 100644
index 0000000..20ba0bf
--- /dev/null
+++ b/squadleader/src/rules/okhttp.pro
@@ -0,0 +1,7 @@
+# Rules for OkHttp http://square.github.io/okhttp/
+-dontwarn com.squareup.okhttp.internal.**
+# Okio
+-dontwarn org.codehaus.mojo.animal_sniffer.**
+-dontwarn java.nio.file.Files
+-dontwarn java.nio.file.Path
+-dontwarn java.nio.file.OpenOption
\ No newline at end of file
diff --git a/squadleader/src/rules/okio.pro b/squadleader/src/rules/okio.pro
new file mode 100644
index 0000000..19ca0d4
--- /dev/null
+++ b/squadleader/src/rules/okio.pro
@@ -0,0 +1,5 @@
+# Rules for Okio https://github.com/square/okio/
+-dontwarn org.codehaus.mojo.animal_sniffer.**
+-dontwarn java.nio.file.Files
+-dontwarn java.nio.file.Path
+-dontwarn java.nio.file.OpenOption
\ No newline at end of file
diff --git a/squadleader/src/rules/retrofit.pro b/squadleader/src/rules/retrofit.pro
new file mode 100644
index 0000000..56361e3
--- /dev/null
+++ b/squadleader/src/rules/retrofit.pro
@@ -0,0 +1,6 @@
+# Rules for Retrofit
+-dontwarn retrofit.RxSupport
+-dontwarn retrofit.RxSupport$*
+-dontwarn retrofit.appengine.**
+-dontwarn retrofit.client.OkClient
+-dontwarn retrofit.RestMethodInfo$RxSupport
\ No newline at end of file
diff --git a/verification/build.gradle b/verification/build.gradle
index eb8b6fb..9f98a9f 100644
--- a/verification/build.gradle
+++ b/verification/build.gradle
@@ -23,6 +23,10 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt')
         }
     }
+
+    packagingOptions {
+        exclude 'META-INF/services/javax.annotation.processing.Processor'
+    }
 }
 
 dependencies {
@@ -30,4 +34,11 @@ dependencies {
     compile project(":squadleader")
     compile 'com.jakewharton:butterknife:5.1.2'
     compile 'com.squareup:otto:1.3.5'
+    compile 'com.github.frankiesardo:icepick:2.3.6'
+    provided 'com.github.frankiesardo:icepick-processor:2.3.6'
+    compile 'com.neenbedankt.bundles:frozen:1.0.4'
+    compile 'com.f2prateek.dart:dart:1.1.0'
+    compile 'com.squareup.okhttp:okhttp:2.0.0'
+    compile 'com.squareup.retrofit:retrofit:1.6.1'
+    compile 'com.squareup.okhttp:okhttp-urlconnection:2.0.0'
 }
diff --git a/verification/src/main/java/nl/littlerobots/squadleader/verification/MyActivity.java b/verification/src/main/java/nl/littlerobots/squadleader/verification/MyActivity.java
index 6b79b9d..bb8c8e6 100644
--- a/verification/src/main/java/nl/littlerobots/squadleader/verification/MyActivity.java
+++ b/verification/src/main/java/nl/littlerobots/squadleader/verification/MyActivity.java
@@ -5,21 +5,32 @@
 import android.view.View;
 import android.webkit.JavascriptInterface;
 
+import com.f2prateek.dart.InjectExtra;
+import com.squareup.okhttp.OkHttpClient;
 import com.squareup.otto.Produce;
 import com.squareup.otto.Subscribe;
 
 import butterknife.InjectView;
 import butterknife.OnClick;
+import icepick.Icicle;
 import nl.littlerobots.squadleader.Keep;
+import retrofit.RestAdapter.Builder;
 
 public class MyActivity extends Activity {
 
+    @Icicle
+    String icepickString;
+    @InjectExtra("test")
+    String dartString;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_my);
         // need a reference because otherwise ProGuard will strip out KeepFieldsTester
         KeepFieldsTester object = new KeepFieldsTester();
+        OkHttpClient client = new OkHttpClient();
+        RetrofitTester service = new Builder().setEndpoint("http://www.test.com").build().create(RetrofitTester.class);
     }
 
     @Subscribe
diff --git a/verification/src/main/java/nl/littlerobots/squadleader/verification/RetrofitTester.java b/verification/src/main/java/nl/littlerobots/squadleader/verification/RetrofitTester.java
new file mode 100644
index 0000000..182d45f
--- /dev/null
+++ b/verification/src/main/java/nl/littlerobots/squadleader/verification/RetrofitTester.java
@@ -0,0 +1,8 @@
+package nl.littlerobots.squadleader.verification;
+
+import retrofit.http.GET;
+
+public interface RetrofitTester {
+    @GET("/test")
+    public String test();
+}