diff --git a/fetch_instances.py b/fetch_instances.py
index 4151145..f7ada6c 100644
--- a/fetch_instances.py
+++ b/fetch_instances.py
@@ -42,6 +42,8 @@ def get_type(instdomain: str) -> str:
                 return "mastodon"
             elif res.json()["software"]["name"] == "ecko":
                 return "mastodon"
+            elif res.json()["software"]["name"] == "calckey":
+                return "misskey"
             else:
                 return res.json()["software"]["name"]
         elif res.status_code == 404: