diff --git a/Dockerfile b/Dockerfile
index eed7aaf..0b8e4ce 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM golang:1.13-buster
 
-ARG SIGNAL_CLI_VERSION=0.6.5
+ARG SIGNAL_CLI_VERSION=0.6.7
 
 ENV GIN_MODE=release