diff --git a/api/funkwhale_api/federation/tasks.py b/api/funkwhale_api/federation/tasks.py
index df08b5f38..fbdf83a0c 100644
--- a/api/funkwhale_api/federation/tasks.py
+++ b/api/funkwhale_api/federation/tasks.py
@@ -236,8 +236,10 @@ def refresh_nodeinfo_known_nodes():
     settings.NODEINFO_REFRESH_DELAY
     """
     limit = timezone.now() - datetime.timedelta(seconds=settings.NODEINFO_REFRESH_DELAY)
-    candidates = models.Domain.objects.external().exclude(
-        nodeinfo_fetch_date__gte=limit
+    candidates = (
+        models.Domain.objects.external()
+        .exclude(nodeinfo_fetch_date__gte=limit)
+        .filter(nodeinfo__software__name="Funkwhale")
     )
     names = candidates.values_list("name", flat=True)
     logger.info("Launching periodic nodeinfo refresh on %s domains", len(names))
diff --git a/api/tests/federation/test_tasks.py b/api/tests/federation/test_tasks.py
index 7f9fd6a93..ef48374b4 100644
--- a/api/tests/federation/test_tasks.py
+++ b/api/tests/federation/test_tasks.py
@@ -233,15 +233,19 @@ def test_refresh_nodeinfo_known_nodes(settings, factories, mocker, now):
     settings.NODEINFO_REFRESH_DELAY = 666
 
     refreshed = [
-        factories["federation.Domain"](nodeinfo_fetch_date=None),
+        factories["federation.Domain"](
+            nodeinfo_fetch_date=None,
+            nodeinfo={"software": {"name": "Funkwhale"}},
+        ),
         factories["federation.Domain"](
             nodeinfo_fetch_date=now
-            - datetime.timedelta(seconds=settings.NODEINFO_REFRESH_DELAY + 1)
+            - datetime.timedelta(seconds=settings.NODEINFO_REFRESH_DELAY + 1),
+            nodeinfo={"software": {"name": "Funkwhale"}},
         ),
     ]
     factories["federation.Domain"](
         nodeinfo_fetch_date=now
-        - datetime.timedelta(seconds=settings.NODEINFO_REFRESH_DELAY - 1)
+        - datetime.timedelta(seconds=settings.NODEINFO_REFRESH_DELAY - 1),
     )
 
     update_domain_nodeinfo = mocker.patch.object(tasks.update_domain_nodeinfo, "delay")
diff --git a/changes/changelog.d/2442.enhancement b/changes/changelog.d/2442.enhancement
new file mode 100644
index 000000000..64282d03f
--- /dev/null
+++ b/changes/changelog.d/2442.enhancement
@@ -0,0 +1 @@
+Only refresh_nodeinfo_known_nodes for Funkwhale instances (#2442)