diff --git a/tox.ini b/tox.ini
index c6f7c55890..ffe9a02f98 100644
--- a/tox.ini
+++ b/tox.ini
@@ -25,7 +25,7 @@ python =
 # Baseline test environment
 deps =
     pip-tools
-    pip<21.3
+    pip
 setenv =
     LC_ALL=C.UTF-8
     LANG=C.UTF-8