diff --git a/changes/ce/feat-13521.en.md b/changes/ce/feat-13521.en.md
new file mode 100644
index 000000000..6d57eee23
--- /dev/null
+++ b/changes/ce/feat-13521.en.md
@@ -0,0 +1,4 @@
+Fix LDAP query timeout issue.
+
+Previously, LDAP query timeout may cause the underlying connection to be unusable.
+Fixed to always reconnect if timeout happens.