diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 98e07783c11..b2d0871a17c 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -350,6 +350,7 @@ erpnext.patches.v13_0.enable_provisional_accounting
 erpnext.patches.v13_0.update_disbursement_account
 erpnext.patches.v13_0.update_reserved_qty_closed_wo
 erpnext.patches.v13_0.amazon_mws_deprecation_warning
+erpnext.patches.v13_0.datev_deprecation_warning
 erpnext.patches.v13_0.set_work_order_qty_in_so_from_mr
 erpnext.patches.v13_0.update_accounts_in_loan_docs
 erpnext.patches.v13_0.remove_unknown_links_to_prod_plan_items # 24-03-2022
diff --git a/erpnext/patches/v13_0/datev_deprecation_warning.py b/erpnext/patches/v13_0/datev_deprecation_warning.py
new file mode 100644
index 00000000000..bf58440a610
--- /dev/null
+++ b/erpnext/patches/v13_0/datev_deprecation_warning.py
@@ -0,0 +1,9 @@
+import click
+
+
+def execute():
+	click.secho(
+		"DATEV reports are moved to a separate app and will be removed from ERPNext in version-14.\n"
+		"Please install the app to continue using them: https://github.com/alyf-de/erpnext_datev",
+		fg="yellow",
+	)