diff --git a/requirements-dev.txt b/requirements-dev.txt
index 74639be1..389f903d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,7 @@
 pip>=21.3.1
 bump2version==1.0.1
-wheel==0.42.0
+wheel==0.38.0; python_version == "3.6"
+wheel==0.42.0; python_version > "3.6"
 watchdog[watchmedo]==2.1.6
 flake8>=3  # pyup: ignore
 tox==3.24.5