diff --git a/MANIFEST.in b/MANIFEST.in
index 78c6184..ccb20e6 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -11,3 +11,5 @@ recursive-include docs *.html
 recursive-include docs *.py
 recursive-include docs *.rst
 recursive-include docs Makefile
+
+ignore .readthedocs.yaml