diff --git a/api-metadata.json b/api-metadata.json
index d177386..1b52b28 100644
--- a/api-metadata.json
+++ b/api-metadata.json
@@ -300,16 +300,16 @@
       "maxArgs": 1
     },
     "hide": {
-      "minArgs": 0,
-      "maxArgs": 0
+      "minArgs": 1,
+      "maxArgs": 1
     },
     "setIcon": {
       "minArgs": 1,
       "maxArgs": 1
     },
     "show": {
-      "minArgs": 0,
-      "maxArgs": 0
+      "minArgs": 1,
+      "maxArgs": 1
     }
   },
   "runtime": {