diff --git a/services/web/migrations/20250912102601_add_timestamp_to_projectAuditLogEntries_index.mjs b/services/web/migrations/20250912102601_add_timestamp_to_projectAuditLogEntries_index.mjs
new file mode 100644
index 0000000000..dc3a2195d3
--- /dev/null
+++ b/services/web/migrations/20250912102601_add_timestamp_to_projectAuditLogEntries_index.mjs
@@ -0,0 +1,36 @@
+import Helpers from './lib/helpers.mjs'
+
+const oldIndex = {
+  key: {
+    projectId: 1,
+  },
+  name: 'project_id_1',
+}
+
+const newIndex = {
+  key: {
+    projectId: 1,
+    timestamp: -1,
+  },
+  name: 'projectId_1_timestamp_-1',
+}
+
+const tags = ['server-ce', 'server-pro', 'saas']
+
+const migrate = async client => {
+  const { db } = client
+  await Helpers.addIndexesToCollection(db.projectAuditLogEntries, [newIndex])
+  await Helpers.dropIndexesFromCollection(db.projectAuditLogEntries, [oldIndex])
+}
+
+const rollback = async client => {
+  const { db } = client
+  await Helpers.addIndexesToCollection(db.projectAuditLogEntries, [oldIndex])
+  await Helpers.dropIndexesFromCollection(db.projectAuditLogEntries, [newIndex])
+}
+
+export default {
+  tags,
+  migrate,
+  rollback,
+}