diff --git a/Dockerfile b/Dockerfile
index bb8dcbe..16d2f85 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ ENV DEBIAN_FRONTEND="noninteractive" \
     EMAIL="admin@localhost" \
     SHFILE="/etc/apache2/file.sh" \
     PAGESPEED="true" \
-    LIBMOD="re2c" \
+    LIBMOD="re2c,bsdiff" \
     APAMOD="cache,rewrite,ssl,headers" \
     APDMOD="autoindex" \
     PHPMOD="bcmath,bz2,intl,gd,mbstring,mysql,zip" \
diff --git a/entrypoint-custom b/entrypoint-custom
index 3f64b23..6a83b12 100644
--- a/entrypoint-custom
+++ b/entrypoint-custom
@@ -6,6 +6,7 @@ if [ "$1" = 'run' ]
 then
 
   #sh /scripts/init.sh
+  apt-get update
 
   #google pagespeed option
   if [ "$PAGESPEED" = "true" ]