diff --git a/lib/install-nginx.sh b/lib/install-nginx.sh
index c717bb5..98d8c93 100644
--- a/lib/install-nginx.sh
+++ b/lib/install-nginx.sh
@@ -1,4 +1,4 @@
-set -e 
+set -e
 
 BUILD_DIR=/tmp/nginx
 NGINX_VERSION=1.8.0
@@ -11,6 +11,7 @@ useradd $NGINX_USER || :
 # install dependencies
 apt-get update
 apt-get -y install libpcre3-dev libssl-dev openssl build-essential wget
+apt-get -y --only-upgrade install libssl1.0.0 openssl
 
 # start building process
 
@@ -37,4 +38,4 @@ apt-get -y remove build-essential wget
 apt-get -y autoremove
 
 # generate new Diffie-Hellman group
-openssl dhparam -out /dhparams.pem 2048
\ No newline at end of file
+openssl dhparam -out /dhparams.pem 2048