diff --git a/python_modules/infra.py b/python_modules/infra.py
index 523d21c7..fad33f45 100644
--- a/python_modules/infra.py
+++ b/python_modules/infra.py
@@ -5,7 +5,7 @@
 *
 * Set the infrastructure for bubbles to begin the ISO build
 * This copies needed config files to the binary and chroot
-* locations, based on the build base and architecture
+* locations, based on the build base and architecture.
 """
 import os
 import collections