diff --git a/.readthedocs.yml b/.readthedocs.yml
index 64de8bb9d7..594f1ac15f 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -15,7 +15,7 @@ python:
   install:
     - requirements: docs/requirements.txt
 
-# We need to list all the submodules included in documenation build by DOxygen
+# We need to list all the submodules included in documenation build by Doxygen
 submodules:
   include:
     - components/mqtt/esp-mqtt