diff --git a/stunnel/Dockerfile b/stunnel/Dockerfile
index 61f1dc4..1b98ffb 100644
--- a/stunnel/Dockerfile
+++ b/stunnel/Dockerfile
@@ -6,7 +6,7 @@ FROM alpine:edge
 
 MAINTAINER kev <noreply@easypi.info>
 
-RUN apk add --no-cache stunnel openssl
+RUN apk add --no-cache stunnel libressl
 
 COPY docker-entrypoint.sh /entrypoint.sh