diff --git a/docker/1.7-1/base/Dockerfile.cpu b/docker/1.7-1/base/Dockerfile.cpu
index 6c3ce474..e1f72ffd 100644
--- a/docker/1.7-1/base/Dockerfile.cpu
+++ b/docker/1.7-1/base/Dockerfile.cpu
@@ -62,6 +62,8 @@ RUN apt-key del 7fa2af80 && \
         unzip \
         wget \
         apparmor \
+        linux-libc-dev \
+        libxml2 \
         libgstreamer1.0-0 \
         linux-libc-dev \
         && \