--- wikisrc/ports/sun3.mdwn	2019/06/02 10:27:05	1.19
+++ wikisrc/ports/sun3.mdwn	2019/06/02 13:32:39	1.20
@@ -5,7 +5,7 @@ future_rel="9.0"
 pkg_rel="8.0"
 changes_cur="8.1"
 changes_future="9.0"
-thumbnail="http://www.netbsd.org/images/ports/sun3/110.gif"
+thumbnail="//www.netbsd.org/images/ports/sun3/110.gif"
 about="""
 NetBSD/sun3 is the port of NetBSD to the Sun Microsystems
 **sun3**, and **sun3x** series of computers, which are based on the Motorola