diff --git a/Dockerfile.dapper b/Dockerfile.dapper
index f83c405..f2e954b 100644
--- a/Dockerfile.dapper
+++ b/Dockerfile.dapper
@@ -1,7 +1,7 @@
 FROM ubuntu:16.04
 
 RUN apt-get update && \
-    apt-get install -y build-essential wget libncurses5-dev unzip bc curl python rsync ccache git vim libssl-dev
+    apt-get install -y build-essential wget libncurses5-dev unzip bc curl python rsync ccache git vim libssl-dev kmod
 
 RUN locale-gen en_US.UTF-8
 ENV LANG en_US.UTF-8