diff --git a/docs/_thanks.html b/docs/_thanks.html
index ade647eb11..4eaf0dbb03 100644
--- a/docs/_thanks.html
+++ b/docs/_thanks.html
@@ -3,6 +3,12 @@
 <head> <title>curl - THANKS</title>
 #include "css.t"
 <link rel="STYLESHEET" type="text/css" href="thanks.css">
+<style type="text/css">
+.contents {
+  max-width: 90%;
+  overflow: auto;
+}
+</style>
 </head>
 
 #define CURL_DOCS
