diff --git a/src/UNL/Search/CSEGenerator.php b/src/UNL/Search/CSEGenerator.php
index 7c5771f9bc1165aa5133b6e7ae8ef9e3ec1e878f..c518deb7eb6e32f02c3cf04f12a5d38e0c1b5192 100644
--- a/src/UNL/Search/CSEGenerator.php
+++ b/src/UNL/Search/CSEGenerator.php
@@ -8,7 +8,7 @@ class UNL_Search_CSEGenerator
                     language="en"
                     visible="false"
                     encoding="UTF-8">
-        <Title>UNL Custom Search Engine for '.htmlentities($url).'</Title>
+        <Title>UNL Custom Search Engine for '.htmlentities($url, ENT_QUOTES).'</Title>
         <Description>This custom search engine was automatically generated by the UNL Web Developer Network.</Description>
         <Context>
           <BackgroundLabels>