diff --git a/icons/orbit.json b/icons/orbit.json
index 885d8f622..ad4186160 100644
--- a/icons/orbit.json
+++ b/icons/orbit.json
@@ -10,7 +10,7 @@
     "space",
     "physics",
     "satellites",
-    "moons",
+    "moons"
   ],
   "categories": [
     "science"