diff --git a/Dockerfile b/Dockerfile
index 5f1a9e9..d32685b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -72,7 +72,7 @@ ADD pygeoapi/__init__.py /pygeoapi/pygeoapi/
 # Run all installs
 RUN \
 	# Install dependencies
-	apt-get update -y && apt-get upgrade  -y \
+	apt-get update -y \
 	&& apt-get install -y --fix-missing --no-install-recommends ${DEB_BUILD_DEPS}  \
 	&& add-apt-repository ppa:ubuntugis/ubuntugis-unstable \
 	&& apt-get --no-install-recommends install -y ${DEB_PACKAGES} \