diff --git a/_config.yml b/_config.yml
index 79c088a0..04f61ea4 100644
--- a/_config.yml
+++ b/_config.yml
@@ -144,7 +144,7 @@ markdown_ext: "markdown,mkdown,mkdn,mkd,md"
 
 # Conversion
 markdown: kramdown
-highlighter: pygments
+highlighter: rouge
 lsi: false
 excerpt_separator: "\n\n"
 incremental: false
diff --git a/_config_local.yml b/_config_local.yml
index f4a53a89..d65b3f26 100644
--- a/_config_local.yml
+++ b/_config_local.yml
@@ -144,7 +144,7 @@ markdown_ext: "markdown,mkdown,mkdn,mkd,md"
 
 # Conversion
 markdown: kramdown
-highlighter: pygments
+highlighter: rouge
 lsi: false
 excerpt_separator: "\n\n"
 incremental: false