diff --git a/tox.ini b/tox.ini
index 8c0c15dc..0a5519a9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -74,7 +74,7 @@ commands =
 deps =
     Werkzeug==2.0.3
     pytest
-    pytest-httpbin
+    git+https://github.com/immerrr/pytest-httpbin@fix-redirect-location-scheme-for-secure-server
     pytest-cov
     PyYAML
     ipaddress