diff --git a/build.sh b/build.sh
index 4b6382a3..687c65e9 100755
--- a/build.sh
+++ b/build.sh
@@ -2,6 +2,8 @@
 
 ndk-build NDK_TOOLCHAIN_VERSION=4.8 NDK_DEBUG=0 V=0 XASH_SDL=1 -j8 APP_CFLAGS="-w"
 sh gen-version.sh default-release
+rm assets/extras.pak 2>/dev/null
+python2 makepak.py xash-extras assets/extras.pak
 ant release
 jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore ../myks.keystore bin/xashdroid-release-unsigned.apk xashdroid
 rm bin/xashdroid-release.apk
diff --git a/debug.sh b/debug.sh
index 5871fb45..d0e39e67 100755
--- a/debug.sh
+++ b/debug.sh
@@ -2,6 +2,8 @@
 
 ndk-build NDK_TOOLCHAIN_VERSION=4.8 NDK_DEBUG=1 SUPPORT_WEBP=false V=1 -j3 APP_CFLAGS="-gdwarf-3" XASH_SDL=1
 sh gen-version.sh default-debug
+rm assets/extras.pak 2>/dev/null
+python2 makepak.py xash-extras assets/extras.pak
 ant debug
 #jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore ../myks.keystore bin/xashdroid-release-unsigned.apk xashdroid -storepass 529459
 adb install -r -f bin/xashdroid-debug.apk