diff --git a/README.md b/README.md
index cf4b657a3..d07f067b9 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ The only required tools are the Android SDK and Apache Ant.
 git submodule update --init
 android update project -p . --name F-droid
 android update lib-project -p extern/Universal-Image-Loader/library
-android update lib-project -p extern/AndroidPinning
+android update lib-project -p extern/AndroidPinning -t android-17
 android update lib-project -p extern/MemorizingTrustManager
 ant clean release
 ```