diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 3e7a163c37..5eaa05f1b1 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,7 +1,7 @@
 {
   "backend/benefit": "1.2.0",
   "backend/kesaseteli": "1.2.0",
-  "backend/tet": "1.0.0",
+  "backend/tet": "1.1.0",
   "frontend/benefit/applicant": "3.1.0",
   "frontend/benefit/handler": "2.0.0",
   "frontend/kesaseteli/employer": "1.1.0",
diff --git a/backend/tet/CHANGELOG.md b/backend/tet/CHANGELOG.md
new file mode 100644
index 0000000000..8831166e85
--- /dev/null
+++ b/backend/tet/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog
+
+## [1.1.0](https://github.com/City-of-Helsinki/yjdh/compare/tet-backend-v1.0.0...tet-backend-v1.1.0) (2023-10-26)
+
+
+### Features
+
+* **ks-employer-frontend:** Autofill employee data ([f1258f6](https://github.com/City-of-Helsinki/yjdh/commit/f1258f6889ac6dd97fe5e3c621795dbfa2b3a0d8))