diff --git a/upgrades/7.2.5-7.2.6/data.json b/upgrades/7.2.5-7.2.6/data.json
new file mode 100644
index 0000000000..312437bd5d
--- /dev/null
+++ b/upgrades/7.2.5-7.2.6/data.json
@@ -0,0 +1,14 @@
+{
+    "mandatoryFiles": [
+        "application/Espo/Core/Authentication/LDAP/Client.php",
+        "application/Espo/Core/Authentication/LDAP/ClientFactory.php",
+        "application/Espo/Core/Authentication/LDAP/Utils.php"
+    ],
+    "manifest": {
+        "delete": [
+            "application/Espo/Core/Authentication/Ldap/Client.php",
+            "application/Espo/Core/Authentication/Ldap/ClientFactory.php",
+            "application/Espo/Core/Authentication/Ldap/Utils.php"
+        ]
+    }
+}