1 files changed, 2 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index e2315db..f2b8671 100644
--- a/tox.ini
+++ b/tox.ini
@@ -11,7 +11,8 @@ commands =
 
 [testenv:check-manifest]
 deps =
-    check-manifest
+    check-manifest==0.44; python_version < "3.8"
+    check-manifest; python_version >= "3.8"
 commands =
     check-manifest
 skip_install = true