diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 344d5c14a9..c6d95b308e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,5 +1,5 @@
 {
-  "backend/benefit": "1.0.0",
+  "backend/benefit": "1.1.0",
   "backend/kesaseteli": "1.2.0",
   "backend/tet": "1.0.0",
   "frontend/benefit/applicant": "1.0.0",
diff --git a/backend/benefit/CHANGELOG.md b/backend/benefit/CHANGELOG.md
new file mode 100644
index 0000000000..f76f3487b3
--- /dev/null
+++ b/backend/benefit/CHANGELOG.md
@@ -0,0 +1,36 @@
+# Changelog
+
+## [1.1.0](https://github.com/City-of-Helsinki/yjdh/compare/benefit-backend-v1.0.0...benefit-backend-v1.1.0) (2023-08-28)
+
+
+### Features
+
+* Add fields to Talpa/P2P inspectors ([f574281](https://github.com/City-of-Helsinki/yjdh/commit/f574281e37f71470bdda3ac3c7fb28311b3f2ca5))
+* Add new P2P fields to Talpa CSV ([d8c2c3f](https://github.com/City-of-Helsinki/yjdh/commit/d8c2c3fb640351483e697b3c4535abbb141166a7))
+* Batch P2P fields are validated based on proposal for decision ([90c87cb](https://github.com/City-of-Helsinki/yjdh/commit/90c87cb240372ce6e5746aceaa90e48e98ce4985))
+* Expose is_staff attribute for user API ([30b3501](https://github.com/City-of-Helsinki/yjdh/commit/30b350116e48e383e479e56d1ece5b1150218018))
+* Expose new p2p fields to batch listing ([a421590](https://github.com/City-of-Helsinki/yjdh/commit/a421590cf8ef9ee5c13b5bb7487d5031bca919cc))
+* Expose previous status state to frontend ([e2a27ab](https://github.com/City-of-Helsinki/yjdh/commit/e2a27abfef76fe268267e2e4219fa5234efe3ddb))
+* **ks-employer-frontend:** Autofill employee data ([f1258f6](https://github.com/City-of-Helsinki/yjdh/commit/f1258f6889ac6dd97fe5e3c621795dbfa2b3a0d8))
+* Rework batch handling so that accepted batches have an additional archival step ([d9ccd0c](https://github.com/City-of-Helsinki/yjdh/commit/d9ccd0c89337ddaf70cadb195e2742e8343011b1))
+* Send language to backend on language selection ([f94eb18](https://github.com/City-of-Helsinki/yjdh/commit/f94eb1807d8ed0a271c1aba5901a0ec7292ff413))
+* Test simplified_application_list's filter_archived option ([8ab6113](https://github.com/City-of-Helsinki/yjdh/commit/8ab6113336a790cdae6c927089b23ffae7d61294))
+* Test too many draft batches and removal if emptied from apps ([3c6047e](https://github.com/City-of-Helsinki/yjdh/commit/3c6047e0c222202689326ec35ccbd16964c39338))
+
+
+### Bug Fixes
+
+* Allow sent_to_talpa status on batch status change ([06829f3](https://github.com/City-of-Helsinki/yjdh/commit/06829f350dfd8b719dc128c73c313f0a70d8daa7))
+* Allow two decimals for working hours ([15eee56](https://github.com/City-of-Helsinki/yjdh/commit/15eee56c11d7f310cbebeb5b035641a82d10cb5e))
+* Allow use of django_language cookie ([7f57cbf](https://github.com/City-of-Helsinki/yjdh/commit/7f57cbffb266053190bec35edbfa8a87c49d484a))
+* Batch handler name's was missing; fix closing tag ([85b3a01](https://github.com/City-of-Helsinki/yjdh/commit/85b3a018252eef38991542fc6be004af9d50c9ec))
+* Batch test failed because of new allowed status ([a59a38a](https://github.com/City-of-Helsinki/yjdh/commit/a59a38aa0bbc46a63ecb7c2dc7f74c7e710f4229))
+* Batch would allow no values on p2p/ahjo fields ([99e469d](https://github.com/City-of-Helsinki/yjdh/commit/99e469d167454a1980068ad3291311247f82b7d7))
+* Broken csv test because of new talpa fields ([90554bb](https://github.com/City-of-Helsinki/yjdh/commit/90554bb5f9c120dc70c8058a4bdbe769b3eaec91))
+* CSV should not contain quotes ([e26ebb4](https://github.com/City-of-Helsinki/yjdh/commit/e26ebb4f610feb1f95f49e91f6542312ed28bab4))
+* Get the pruned version of Talpa csv from endpoint ([b49f86b](https://github.com/City-of-Helsinki/yjdh/commit/b49f86bb7957fd5824a564b6ef4a2357238b7f1c))
+* Lint backend files ([19e3470](https://github.com/City-of-Helsinki/yjdh/commit/19e347083c468d39eb8ec409491f47e67e4a05d6))
+* Model tests were failing ([89754ff](https://github.com/City-of-Helsinki/yjdh/commit/89754ff08273f9fe7c685ac2b645eac06ad33f62))
+* Removing app from batch would result to whole batch close animation ([be1fff8](https://github.com/City-of-Helsinki/yjdh/commit/be1fff85d6b140b681f5f13fa2d16a5b8db2066d))
+* Rename conflicting migration file ([1ccd538](https://github.com/City-of-Helsinki/yjdh/commit/1ccd538e986459316d328123ed484d9147162228))
+* Rename Talpa CSV headers ([14162d4](https://github.com/City-of-Helsinki/yjdh/commit/14162d46a73a62b822e3d27ef27c3a5e2a5876e0))