diff --git a/requirements_dev.txt b/requirements_dev.txt
index 3f86c4cf..4f3a778f 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,7 +1,7 @@
 -e .
 bump2version==1.0.1
 wheel==0.36.2
-watchdog==2.1.2
+watchdog==2.1.3
 flake8==3.9.2
 tox==3.23.1
 coverage==5.5