diff --git a/tox.ini b/tox.ini
index f5a6a25..599b529 100644
--- a/tox.ini
+++ b/tox.ini
@@ -157,12 +157,12 @@ timeout = 300
 setenv = PYTHONDEVMODE = 1
 pip_version = pip>=20.3.3
 deps =
-    numpy @ https://github.com/domdfcoding/3.10-Wheels/raw/63850b73cc7bca1e19a8ef5a6456fd6ae037da45/numpy-1.20.0-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
-    pandas @ https://github.com/domdfcoding/3.10-Wheels/raw/63850b73cc7bca1e19a8ef5a6456fd6ae037da45/pandas-1.2.1-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
-    scipy @ https://github.com/domdfcoding/3.10-Wheels/raw/63850b73cc7bca1e19a8ef5a6456fd6ae037da45/scipy-1.6.0-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
-    lxml @ https://github.com/domdfcoding/3.10-Wheels/raw/63850b73cc7bca1e19a8ef5a6456fd6ae037da45/lxml-4.6.2-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
-    numpy @ https://github.com/domdfcoding/3.10-Wheels/raw/20e402dcfdafcf5873f6763f4256ade6fe4e75c6/numpy-1.19.3-cp310-cp310-win_amd64.whl; platform_system == "Windows"
-    pandas @ https://github.com/domdfcoding/3.10-Wheels/raw/20e402dcfdafcf5873f6763f4256ade6fe4e75c6/pandas-1.1.5-cp310-cp310-win_amd64.whl; platform_system == "Windows"
+    numpy @ https://github.com/domdfcoding/3.10-Wheels/raw/7df209e22e4889a717b6f48812cd84ed9e9fedfb/numpy-1.20.0-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
+    pandas @ https://github.com/domdfcoding/3.10-Wheels/raw/7df209e22e4889a717b6f48812cd84ed9e9fedfb/pandas-1.2.1-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
+    scipy @ https://github.com/domdfcoding/3.10-Wheels/raw/7df209e22e4889a717b6f48812cd84ed9e9fedfb/scipy-1.6.0-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
+    lxml @ https://github.com/domdfcoding/3.10-Wheels/raw/7df209e22e4889a717b6f48812cd84ed9e9fedfb/lxml-4.6.2-cp310-cp310-linux_x86_64.whl; platform_system == "Linux"
+    numpy @ https://github.com/domdfcoding/3.10-Wheels/raw/7df209e22e4889a717b6f48812cd84ed9e9fedfb/numpy-1.19.3-cp310-cp310-win_amd64.whl; platform_system == "Windows"
+    pandas @ https://github.com/domdfcoding/3.10-Wheels/raw/7df209e22e4889a717b6f48812cd84ed9e9fedfb/pandas-1.1.5-cp310-cp310-win_amd64.whl; platform_system == "Windows"
     -r{toxinidir}/tests/requirements.txt
 commands =
     python --version