diff --git a/bookshelf.xml b/bookshelf.xml
index 1af6300..a27a580 100644
--- a/bookshelf.xml
+++ b/bookshelf.xml
@@ -8,6 +8,7 @@
 <!--		<codeblock.bg-color>#ebf8ff</codeblock.bg-color>-->
 		<highlightjs.theme>base16/default-light</highlightjs.theme>
 		<codeblock.bg-color>#f8f8f8</codeblock.bg-color>
+		<codeblock.fg-color>#383838</codeblock.fg-color>
 		<codeblock.tab-size>4</codeblock.tab-size>
 		<regex.highlight>true</regex.highlight>
 		<listing.marker.rainbow>true</listing.marker.rainbow>