diff --git a/g10/gpg.c b/g10/gpg.c
index 0c5a1677c..09bdf66ba 100644
--- a/g10/gpg.c
+++ b/g10/gpg.c
@@ -1845,6 +1845,7 @@ gpgconf_list (const char *configfile)
   es_printf ("group:%lu:\n", GC_OPT_FLAG_NONE);
   es_printf ("compliance:%lu:\"%s:\n", GC_OPT_FLAG_DEFAULT, "gnupg");
   es_printf ("default-new-key-algo:%lu:\n", GC_OPT_FLAG_NONE);
+  es_printf ("trust-model:%lu:\n", GC_OPT_FLAG_NONE);
 
   /* The next one is an info only item and should match the macros at
      the top of keygen.c  */
diff --git a/tools/gpgconf-comp.c b/tools/gpgconf-comp.c
index d1144b2c9..1840b8f32 100644
--- a/tools/gpgconf-comp.c
+++ b/tools/gpgconf-comp.c
@@ -717,6 +717,10 @@ static gc_option_t gc_options_gpg[] =
      (GC_OPT_FLAG_ARG_OPT|GC_OPT_FLAG_NO_CHANGE), GC_LEVEL_INVISIBLE,
      NULL, NULL,
      GC_ARG_TYPE_STRING, GC_BACKEND_GPG },
+   { "trust-model",
+     GC_OPT_FLAG_NONE, GC_LEVEL_INVISIBLE,
+     NULL, NULL,
+     GC_ARG_TYPE_STRING, GC_BACKEND_GPG },
 
 
    { "Debug",