diff --git a/changelog.d/3484.misc b/changelog.d/3484.misc
new file mode 100644
index 0000000000..3645849844
--- /dev/null
+++ b/changelog.d/3484.misc
@@ -0,0 +1 @@
+Make /sync attempt to return device updates for both joined and invited users. Note that this doesn't currently work correctly due to other bugs.