diff --git a/clickhouse-client/Dockerfile b/clickhouse-client/Dockerfile
index 72eed37..f1e752d 100644
--- a/clickhouse-client/Dockerfile
+++ b/clickhouse-client/Dockerfile
@@ -2,4 +2,6 @@ FROM yandex/clickhouse-client:1.1
 
 MAINTAINER Newnius <newnius.cn@gmail.com>
 
+ENTRYPOINT ["/usr/bin/env"]
+
 CMD ["/usr/bin/clickhouse-client"]