diff --git a/Dockerfile b/Dockerfile
index 5756a2e..6833b02 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,13 @@
-FROM python:2.7-alpine3.8
+FROM python:2.7
 
 WORKDIR /scripts
 
-ENV CQLVERSION="3.4.4" \
+ENV CQLVERSION="3.4.6" \
     CQLSH_HOST="cassandra" \
     CQLSH_PORT="9042"
 
-RUN pip install -Ivq cqlsh==5.0.4 \
-    && apk add --no-cache bash \
+RUN pip install -Ivq cqlsh==6.0.0 \
+    pip install futures \
     && echo 'alias cqlsh="cqlsh --cqlversion ${CQLVERSION} $@"' >> /.bashrc \
     && mkdir /.cassandra