diff --git a/assets/custom-icons/_data/custom-icons.json b/assets/custom-icons/_data/custom-icons.json
index e559afe7d..96cada428 100644
--- a/assets/custom-icons/_data/custom-icons.json
+++ b/assets/custom-icons/_data/custom-icons.json
@@ -97,11 +97,7 @@
     },
     {
       "title": "Mastodon",
-      "slug": "mastodon",
-      "hex": "6364FF"
-    },
-    {
-      "title": "mstdn",
+      "altNames": ["mstdn", "fediscience", "mathstodon", "fosstodon"],
       "slug": "mastodon",
       "hex": "6364FF"
     },
diff --git a/lib/ui/utils/icon_utils.dart b/lib/ui/utils/icon_utils.dart
index 27da8752b..7cb1299ac 100644
--- a/lib/ui/utils/icon_utils.dart
+++ b/lib/ui/utils/icon_utils.dart
@@ -93,6 +93,14 @@ class IconUtils {
           icon["slug"],
           icon["hex"],
         );
+        if (icon["altNames"] != null) {
+          for (final name in icon["altNames"]) {
+            _customIcons[name] = CustomIconData(
+              icon["slug"],
+              icon["hex"],
+            );
+          }
+        }
       }
     } catch (e) {
       Logger("IconUtils").severe("Error loading icons", e);