diff --git a/build_android.sh b/build_android.sh
index 7e82501a..4c42e9df 100644
--- a/build_android.sh
+++ b/build_android.sh
@@ -10,5 +10,5 @@ cmake \
     -DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK_HOME/build/cmake/android.toolchain.cmake \
     -DANDROID_ABI=$1 \
     -DANDROID_PLATFORM=android-22 \
-    ../../..
+    ../../.. \
     -DPK_BUILD_SHARED_LIB=ON -DPK_USE_CJSON=ON -DPK_USE_BOX2D=ON