diff --git a/.gitignore b/.gitignore
index a509fcf736ea8..302ebb9ed65e1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -103,3 +103,4 @@ doc/source/index.rst
 doc/build/html/index.html
 # Windows specific leftover:
 doc/tmp.sv
+doc/source/styled.xlsx