diff --git a/Reproducible-Builds.md b/Reproducible-Builds.md
index b8ae032..f27b096 100644
--- a/Reproducible-Builds.md
+++ b/Reproducible-Builds.md
@@ -12,7 +12,7 @@ $ git clone https://github.com/signalapp/Signal-Android.git && cd Signal-Android
 $ git checkout v[the version number]
 
 # Build using the Docker environment
-$ docker run --rm -v $(pwd):/project -w /project whispersystems/signal-android:1.3 ./gradlew clean assembleRelease
+$ docker run --rm -v $(pwd):/project -w /project whispersystems/signal-android:1.3 ./gradlew clean assembleRelease --exclude-task signProductionPlayRelease
 
 # Verify the APKs
 $ apkdiff/apkdiff.py build/outputs/apks/project-release-unsigned.apk path/to/SignalFromPlay.apk