diff --git a/Dockerfile b/Dockerfile
index 098484d..898da58 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-# This Dockerfile has four stages:
+# This Dockerfile has three stages:
 #
 # base-image
 #   Updates the base Python image with security patches and common system
diff --git a/scripts/install-base-packages.sh b/scripts/install-base-packages.sh
index 7cd7c4a..90dff33 100755
--- a/scripts/install-base-packages.sh
+++ b/scripts/install-base-packages.sh
@@ -24,8 +24,8 @@ apt-get update
 # Install security updates.
 apt-get -y upgrade
 
-# Install dependencies required at runtime. libpq-dev is required by psycopg2.
-apt-get -y install --no-install-recommends libpq-dev
+# Install dependencies required at runtime (none currently).
+#apt-get -y install --no-install-recommends
 
 # Delete cached files we don't need anymore.
 apt-get clean