diff --git a/src/sp-application.c b/src/sp-application.c
index 280960c9..b7f39e07 100644
--- a/src/sp-application.c
+++ b/src/sp-application.c
@@ -172,7 +172,7 @@ sysprof_about (GSimpleAction *action,
                          "artists", sysprof_artists,
                          "comments", _("A system profiler"),
                          "copyright", "Copyright © 2004-2009 Søren Sandmann Pedersen\n"
-                                      "Copyright © 2016 Christian Hergert",
+                                      "Copyright © 2016-2018 Christian Hergert",
                          "transient-for", best_toplevel,
                          "modal", TRUE,
                          "translator-credits", _("translator-credits"),