diff --git a/Dockerfile b/Dockerfile
index c637e90..fc5f615 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,8 @@ RUN apt-get update && \
     apt-get install -y --no-install-recommends \
             pgpool2 \
             postgresql-client \
-            netcat && \
+#            netcat \
+            && \
     rm -rf /var/lib/apt/lists/*
 
 ENTRYPOINT ["/bin/bash"]