diff --git a/requirements_dev.txt b/requirements_dev.txt
index 94741d9..c179bd4 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -5,7 +5,7 @@ watchdog==0.9.0
 tox==3.12.1
 enscons==0.6.0
 coverage==4.5.3
-twine==1.13.0
+twine==5.1.0
 Sphinx==2.1.2
 cffi==1.12.3
 pytest==4.6.3