diff --git a/docs/_config.yml b/docs/_config.yml
index bfbf2a5..8a0416b 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -1,5 +1,5 @@
 markdown: GFM
-remote_theme: remote_theme: HowerZiu/jekyll-theme-lily@3.0.3.1.3
+remote_theme: HowerZiu/jekyll-theme-lily@3.0.3.1.3
 plugins:
 - jekyll-remote-theme