diff --git a/src/theme/css/book.css b/src/theme/css/book.css
index a7f24a26..fa541039 100644
--- a/src/theme/css/book.css
+++ b/src/theme/css/book.css
@@ -1,33 +1,13 @@
-@font-face {
-  font-family: "Liberation Serif";
-  src: url("/fonts/LiberationSerif-Regular.ttf");
-  font-weight: normal;
-}
-@font-face {
-  font-family: "Liberation Serif";
-  src: url("/fonts/LiberationSerif-Bold.ttf");
-  font-weight: bold;
-}
-@font-face {
-  font-family: "Liberation Serif";
-  src: url("/fonts/LiberationSerif-Italic.ttf");
-  font-style: italic;
-}
-@font-face {
-  font-family: "Liberation Mono";
-  src: url("/fonts/LiberationMono-Regular.ttf");
-  font-weight: normal;
-}
-
 body {
-    font-family: "Liberation Serif", serif;
+    font-family: "Source Serif Pro", serif;
 }
 p {
     text-align: justify;
     line-height: 1.25em;
 }
 code {
-    font-family: "Liberation Mono", monospace;
+    font-family: "Source Code Pro", monospace;
+    padding: 0 0 1pt 0 !important;
 }
 pre {
     margin-left: 2em;
diff --git a/src/theme/index.hbs b/src/theme/index.hbs
index 8ecf20c8..eeb90501 100644
--- a/src/theme/index.hbs
+++ b/src/theme/index.hbs
@@ -19,7 +19,7 @@
         <!-- Fonts -->
         <link rel="stylesheet" href="{{ path_to_root }}FontAwesome/css/font-awesome.css">
         <link href="https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800" rel="stylesheet" type="text/css">
-        <link href="https://fonts.googleapis.com/css?family=Source+Code+Pro:500" rel="stylesheet" type="text/css">
+        <link href="https://fonts.googleapis.com/css?family=Source+Code+Pro|Source+Serif+Pro" rel="stylesheet">
 
         <!-- Highlight.js Stylesheets -->
         <link rel="stylesheet" href="{{ path_to_root }}highlight.css">