diff --git a/mu/mu-cmd-cfind.cc b/mu/mu-cmd-cfind.cc
index c26c7436..aa8dead6 100644
--- a/mu/mu-cmd-cfind.cc
+++ b/mu/mu-cmd-cfind.cc
@@ -228,7 +228,7 @@ output_json(ItemType itype, OptContact contact, const Options& opts)
 			name.c_str(),
 			Mu::quote(contact->display_name(true)).c_str(),
 			contact->message_date,
-			time_to_string("%FT%TZ", contact->message_date).c_str(),
+			time_to_string("%FT%TZ", contact->message_date, true/*utc*/).c_str(),
 			contact->personal ? "true" : "false",
 			contact->frequency);
 		g_print ("  }");
diff --git a/mu/tests/test-mu-cmd-cfind.cc b/mu/tests/test-mu-cmd-cfind.cc
index 76b0bf2a..babc3c8a 100644
--- a/mu/tests/test-mu-cmd-cfind.cc
+++ b/mu/tests/test-mu-cmd-cfind.cc
@@ -345,7 +345,7 @@ test_mu_cfind_json()
     "name"          : null,
     "display"       : "a@example.com",
     "last-seen"     : 1463331445,
-    "last-seen-iso" : "2016-05-15T19:57:25Z",
+    "last-seen-iso" : "2016-05-15T16:57:25Z",
     "personal"      : false,
     "frequency"     : 1
   }