diff --git a/requirements.txt b/requirements.txt
index 3c510e96..9d579e69 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-click==2.1
+click==2.3
 colorama==0.3.1
 pyserial==2.7
 requests==2.3.0