diff --git a/photon-lib/py/mkdocs.yml b/photon-lib/py/mkdocs.yml
index a347e4f4c..0f20cd8b8 100644
--- a/photon-lib/py/mkdocs.yml
+++ b/photon-lib/py/mkdocs.yml
@@ -18,7 +18,7 @@ plugins:
         - gen_api_docs.py
   - literate-nav
   - section-index
-  # To exclude files, add them under glob using their 
+  # To exclude files, add them under glob using their
   # path from photonlibpy prepended by reference/
   # Additionally, change the extension from .py to .md
   - exclude: