diff --git a/requirements_dev.txt b/requirements_dev.txt
index da3b44f..20bab62 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -10,6 +10,6 @@ pytest==6.2.2
 pytest-runner==5.3.0
 Sphinx==3.5.3
 tox==3.23.0
-twine==3.3.0
+twine==3.4.1
 watchdog==2.0.2
 wheel==0.36.2