diff --git a/layouts/_default/single.html b/layouts/_default/single.html
index 21bce3b..5275c6b 100644
--- a/layouts/_default/single.html
+++ b/layouts/_default/single.html
@@ -24,7 +24,7 @@
             {{- end }}
 
             {{ with .Params.Cover }}
-                <img src="/{{ . }}" class="post-cover" />
+                <img src="{{ . | relURL }}" class="post-cover" />
             {{ end }}
 
             <div class="post-content">