diff --git a/changelogs/internal/newsfragments/1562.clarification b/changelogs/internal/newsfragments/1562.clarification
new file mode 100644
index 00000000..6882cad1
--- /dev/null
+++ b/changelogs/internal/newsfragments/1562.clarification
@@ -0,0 +1 @@
+Make sure version in x-changedInMatrixVersion is a string.