diff --git a/requirements_dev.txt b/requirements_dev.txt
index 9370d82..d09c266 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -4,5 +4,5 @@ sphinx-notfound-page==0.4
 sphinxcontrib-websupport==1.1.2
 sphinx-rtd-theme==0.4.3
 bump2version==0.5.11
-watchdog==0.9.0
+watchdog==0.10.4
 fabric==2.5.0