diff --git a/scripts/installer.sh b/scripts/installer.sh
index 1ce9b9eb1..5c0f79b03 100755
--- a/scripts/installer.sh
+++ b/scripts/installer.sh
@@ -28,7 +28,8 @@ echo "==> installer: updating nginx"
 # https://launchpad.net/~nginx
 add-apt-repository ppa:nginx/stable --yes
 apt-get update
-apt-get install nginx-full -y
+# We need to tell dpkg to use our modified config file always
+apt-get install nginx-full -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes
 
 echo "==> installer: updating docker"