diff --git a/updater/base_buster_arm7.Pifile b/updater/base_buster_arm7.Pifile
index ccd7b21..8564c0a 100644
--- a/updater/base_buster_arm7.Pifile
+++ b/updater/base_buster_arm7.Pifile
@@ -11,47 +11,6 @@ apt-get install -y sl
 apt-get autoremove -y
 "
 
-# update openauto and aasdk
-RUN bash -c "
-rm -f /usr/local/bin/autoapp
-wget -O /usr/local/bin/autoapp https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp
-chmod 777 /usr/local/bin/autoapp
-rm -f /usr/local/bin/autoapp.md5
-wget -O /usr/local/bin/autoapp.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp.md5
-chmod 644 /usr/local/bin/autoapp.md5
-rm -f /usr/local/bin/autoapp_helper
-wget -O /usr/local/bin/autoapp_helper https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp_helper
-chmod 777 /usr/local/bin/autoapp_helper
-rm -f /usr/local/bin/autoapp_helper.md5
-wget -O /usr/local/bin/autoapp_helper.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp_helper.md5
-chmod 644 /usr/local/bin/autoapp_helper.md5
-rm -f /usr/local/bin/btservice
-wget -O /usr/local/bin/btservice https://github.com/opencardev/prebuilts/raw/master/openauto/btservice
-chmod 777 /usr/local/bin/btservice
-rm -f /usr/local/bin/btservice.md5
-wget -O /usr/local/bin/btservice.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/btservice.md5
-chmod 644 /usr/local/bin/btservice.md5
-rm -f /usr/local/lib/libaasdk.so
-wget -O /usr/local/lib/libaasdk.so https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk.so
-chmod 666 /usr/local/lib/libaasdk.so
-rm -f /usr/local/lib/libaasdk.so.md5
-wget -O /usr/local/lib/libaasdk.so.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk.so.md5
-chmod 644 /usr/local/lib/libaasdk.so.md5
-rm -f /usr/local/lib/libaasdk_proto.so
-wget -O /usr/local/lib/libaasdk_proto.so https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk_proto.so
-chmod 666 /usr/local/lib/libaasdk_proto.so
-rm -f /usr/local/lib/libaasdk_proto.so.md5
-wget -O /usr/local/lib/libaasdk_proto.so.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk_proto.so.md5
-chmod 644 /usr/local/lib/libaasdk_proto.so.md5
-rm -f /usr/local/bin/crankshaft
-wget -O /usr/local/bin/crankshaft https://github.com/opencardev/prebuilts/raw/master/csmt/crankshaft
-chmod 777 /usr/local/bin/crankshaft
-rm -f /usr/local/bin/crankshaft.md5
-wget -O /usr/local/bin/crankshaft.md5 https://github.com/opencardev/prebuilts/raw/master/csmt/crankshaft.md5
-chmod 644 /usr/local/bin/crankshaft.md5
-ldconfig
-"
-
 RUN bash -c "
 cd /root
 rm -rf /usr/local/qt5
@@ -62,3 +21,5 @@ wget https://github.com/opencardev/prebuilts/raw/master/qt5/Qt_5151_armv7l_OpenG
 cat Qt_5151_armv7l_OpenGLES2.tar.xz* > Qt5_OpenGLES2.tar.xz
 tar -xf Qt5_OpenGLES2.tar.xz -C /
 "
+
+INCLUDE updater/update.Pifile
diff --git a/updater/base_buster_armhf.Pifile b/updater/base_buster_armhf.Pifile
index 26c8202..20d734e 100644
--- a/updater/base_buster_armhf.Pifile
+++ b/updater/base_buster_armhf.Pifile
@@ -11,47 +11,6 @@ apt-get install -y sl
 apt-get autoremove -y
 "
 
-# update openauto and aasdk
-RUN bash -c "
-rm -f /usr/local/bin/autoapp
-wget -O /usr/local/bin/autoapp https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp
-chmod 777 /usr/local/bin/autoapp
-rm -f /usr/local/bin/autoapp.md5
-wget -O /usr/local/bin/autoapp.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp.md5
-chmod 644 /usr/local/bin/autoapp.md5
-rm -f /usr/local/bin/autoapp_helper
-wget -O /usr/local/bin/autoapp_helper https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp_helper
-chmod 777 /usr/local/bin/autoapp_helper
-rm -f /usr/local/bin/autoapp_helper.md5
-wget -O /usr/local/bin/autoapp_helper.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp_helper.md5
-chmod 644 /usr/local/bin/autoapp_helper.md5
-rm -f /usr/local/bin/btservice
-wget -O /usr/local/bin/btservice https://github.com/opencardev/prebuilts/raw/master/openauto/btservice
-chmod 777 /usr/local/bin/btservice
-rm -f /usr/local/bin/btservice.md5
-wget -O /usr/local/bin/btservice.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/btservice.md5
-chmod 644 /usr/local/bin/btservice.md5
-rm -f /usr/local/lib/libaasdk.so
-wget -O /usr/local/lib/libaasdk.so https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk.so
-chmod 666 /usr/local/lib/libaasdk.so
-rm -f /usr/local/lib/libaasdk.so.md5
-wget -O /usr/local/lib/libaasdk.so.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk.so.md5
-chmod 644 /usr/local/lib/libaasdk.so.md5
-rm -f /usr/local/lib/libaasdk_proto.so
-wget -O /usr/local/lib/libaasdk_proto.so https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk_proto.so
-chmod 666 /usr/local/lib/libaasdk_proto.so
-rm -f /usr/local/lib/libaasdk_proto.so.md5
-wget -O /usr/local/lib/libaasdk_proto.so.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk_proto.so.md5
-chmod 644 /usr/local/lib/libaasdk_proto.so.md5
-rm -f /usr/local/bin/crankshaft
-wget -O /usr/local/bin/crankshaft https://github.com/opencardev/prebuilts/raw/master/csmt/crankshaft
-chmod 777 /usr/local/bin/crankshaft
-rm -f /usr/local/bin/crankshaft.md5
-wget -O /usr/local/bin/crankshaft.md5 https://github.com/opencardev/prebuilts/raw/master/csmt/crankshaft.md5
-chmod 644 /usr/local/bin/crankshaft.md5
-ldconfig
-"
-
 RUN bash -c "
 cd /root
 rm -rf /usr/local/qt5
@@ -62,3 +21,5 @@ wget https://github.com/opencardev/prebuilts/raw/master/qt5/Qt_5151_OpenGLES2.ta
 cat Qt_5151_OpenGLES2.tar.xz* > Qt5_OpenGLES2.tar.xz
 tar -xf Qt5_OpenGLES2.tar.xz -C /
 "
+
+INCLUDE updater/update.Pifile
diff --git a/updater/update.Pifile b/updater/update.Pifile
new file mode 100644
index 0000000..2da0afe
--- /dev/null
+++ b/updater/update.Pifile
@@ -0,0 +1,59 @@
+# update openauto and aasdk
+RUN bash -c "
+rm -f /usr/local/bin/autoapp
+wget -O /usr/local/bin/autoapp https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp
+chmod 777 /usr/local/bin/autoapp
+rm -f /usr/local/bin/autoapp.md5
+wget -O /usr/local/bin/autoapp.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp.md5
+chmod 644 /usr/local/bin/autoapp.md5
+rm -f /usr/local/bin/autoapp_helper
+wget -O /usr/local/bin/autoapp_helper https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp_helper
+chmod 777 /usr/local/bin/autoapp_helper
+rm -f /usr/local/bin/autoapp_helper.md5
+wget -O /usr/local/bin/autoapp_helper.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/autoapp_helper.md5
+chmod 644 /usr/local/bin/autoapp_helper.md5
+rm -f /usr/local/bin/btservice
+wget -O /usr/local/bin/btservice https://github.com/opencardev/prebuilts/raw/master/openauto/btservice
+chmod 777 /usr/local/bin/btservice
+rm -f /usr/local/bin/btservice.md5
+wget -O /usr/local/bin/btservice.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/btservice.md5
+chmod 644 /usr/local/bin/btservice.md5
+rm -f /usr/local/lib/libaasdk.so
+wget -O /usr/local/lib/libaasdk.so https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk.so
+chmod 666 /usr/local/lib/libaasdk.so
+rm -f /usr/local/lib/libaasdk.so.md5
+wget -O /usr/local/lib/libaasdk.so.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk.so.md5
+chmod 644 /usr/local/lib/libaasdk.so.md5
+rm -f /usr/local/lib/libaasdk_proto.so
+wget -O /usr/local/lib/libaasdk_proto.so https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk_proto.so
+chmod 666 /usr/local/lib/libaasdk_proto.so
+rm -f /usr/local/lib/libaasdk_proto.so.md5
+wget -O /usr/local/lib/libaasdk_proto.so.md5 https://github.com/opencardev/prebuilts/raw/master/openauto/libaasdk_proto.so.md5
+chmod 644 /usr/local/lib/libaasdk_proto.so.md5
+rm -f /usr/local/bin/crankshaft
+wget -O /usr/local/bin/crankshaft https://github.com/opencardev/prebuilts/raw/master/csmt/crankshaft
+chmod 777 /usr/local/bin/crankshaft
+rm -f /usr/local/bin/crankshaft.md5
+wget -O /usr/local/bin/crankshaft.md5 https://github.com/opencardev/prebuilts/raw/master/csmt/crankshaft.md5
+chmod 644 /usr/local/bin/crankshaft.md5
+ldconfig
+"
+
+HOST bash -c "
+cat > crankshaft.date << EOF
+$(date '+%Y-%m-%d')
+EOF
+
+cat > crankshaft.build << EOF
+$(git rev-parse --short)
+EOF
+
+cat > crankshaft.branch << EOF
+$(git rev-parse --abbrev-ref HEAD)
+EOF
+"
+
+# update version
+INSTALL "crankshaft.date" "/etc/crankshaft.date"
+INSTALL "crankshaft.build" "/etc/crankshaft.build"
+INSTALL "crankshaft.branch" "/etc/crankshaft.branch"