diff --git a/requirements_dev.txt b/requirements_dev.txt
index bed373f..bfef4b4 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,4 +1,4 @@
-bumpversion==0.5.3
+bumpversion==0.6.0
 coverage==4.5.4
 flake8==3.7.9
 pytest==5.3.1