diff --git a/.gitignore b/.gitignore
index 77b24d96..f1268830 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 # Doc build artifacts
-# en_build/*
+en_build/*
 # docs/*/doxygen-warning-log.txt
 # docs/*/sphinx-warning-log.txt
 # docs/*/sphinx-warning-log-sanitized.txt