diff --git a/.gitignore b/.gitignore
index 62f4aa3..9964af6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -173,4 +173,5 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
-
+# Avoiding public key leakage
+/config.py
diff --git a/config.example.py b/config.example.py
new file mode 100644
index 0000000..e69de29
diff --git a/config.py b/config.py
new file mode 100644
index 0000000..e69de29
diff --git a/tldtest/settings.py b/tldtest/settings.py
index 962a54a..dc7908e 100644
--- a/tldtest/settings.py
+++ b/tldtest/settings.py
@@ -11,6 +11,7 @@ https://docs.djangoproject.com/en/3.1/ref/settings/
 """
 
 from pathlib import Path
+import config
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent