diff --git a/noxfile.py b/noxfile.py
index 19cee54..cff2b6e 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -21,7 +21,7 @@
 
 
 package = "inductance"
-python_versions = ["3.10", "3.9", "3.8"]
+python_versions = ["3.10", "3.9", "3.8", "3.7"]
 nox.needs_version = ">= 2021.6.6"
 nox.options.sessions = (
     "pre-commit",