diff --git a/requirements.txt b/requirements.txt
index c6882dd1..ef8dd85c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 bottle==0.12.9
-click==6.1
+click==6.2
 colorama==0.3.3
-lockfile==0.11.0
+lockfile==0.12.2
 pyserial==2.7
 requests==2.8.1
 scons==2.4.1