diff --git a/layouts/_default/baseof.html b/layouts/_default/baseof.html
index 2c3a98e..926c1f5 100644
--- a/layouts/_default/baseof.html
+++ b/layouts/_default/baseof.html
@@ -9,6 +9,9 @@
 	{{ with .Site.Params.description }}<meta name="description" content="{{ . }}">{{ end }}
 	{{ with .Site.Params.author }}<meta name="author" content="{{ . }}">{{ end }}
 	<link rel="stylesheet" href="{{ "css/style.css" | relURL }}">
+	{{ range .Site.Params.customCSS -}}
+		<link rel="stylesheet" href="{{ . | relURL }}?rnd={{ now.Unix }}">
+	{{- end }}
 	{{ with .OutputFormats.Get "RSS" -}}
 		{{ printf `<link rel="%s" type="%s" href="%s" title="%s">` .Rel .MediaType.Type .RelPermalink $.Site.Title | safeHTML }}
 	{{- end }}