diff --git a/requirements-dev.txt b/requirements-dev.txt
index a6cd519a..2649a745 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,6 +3,7 @@ six >= 1.13
 python-dateutil >= 2.8.1
 requests >= 2.22
 futures >= 2.2; python_version < '3.0'
+PyYAML >= 6.0
 
 Kodistubs ~= 18.0; python_version < '3.0'
 Kodistubs ~= 20.0; python_version >= '3.6'
@@ -17,7 +18,7 @@ flake8-import-order >= 0.18
 websocket-client >= 0.57.0
 
 types-requests >= 2.31
-types-PyYAML >= 6.0.12
+types-PyYAML >= 6.0
 types-six >= 1.13
 types-python-dateutil >= 2.8.1
 types-setuptools >= 44.1.1