diff --git a/tox.ini b/tox.ini
index 9823491..0faab6e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -24,7 +24,7 @@ whitelist_externals =
 
 
 [testenv:flake-and-version-check]
-basepython = python3.9
+basepython = python3.10
 
 commands =
     coverage erase
@@ -37,7 +37,7 @@ deps =
 
 
 [testenv:coverage-report]
-basepython = python3.9
+basepython = python3.10
 
 commands =
     coverage report --omit='.tox/*'