diff --git a/DockerFile b/DockerFile
index 8c1198b..9e4a54f 100644
--- a/DockerFile
+++ b/DockerFile
@@ -1,4 +1,4 @@
-FROM microsoft/dotnet:1.1-sdk-projectjson
+FROM microsoft/dotnet:1.1.1-sdk-projectjson
 MAINTAINER Poag <poag@gany.net>
 
 WORKDIR /opt/