diff --git a/CHANGELOG.md b/CHANGELOG.md
index c4a0c922f..66dce0f54 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,45 @@
 # Changelog
 
+## [1.159.1] - 2025-04-12
+
+### API-Changes
+
+- deltachat-rpc-client: Add `Account.add_transport()`.
+- Add jsonrpc for info_contact_id.
+
+### Build system
+
+- Update crossbeam-channel from 0.5.14 to 0.5.15.
+- Increase MSRV to 1.82.0.
+
+### CI
+
+- Don't make ruff format quiet ([#6785](https://github.com/chatmail/core/pull/6785)).
+
+### Documentation
+
+- MimeFactory.member_timestamps has the same order as To: rather than RCPT TO:.
+- Two JsonRPC doc improvements ([#6778](https://github.com/chatmail/core/pull/6778)).
+
+### Features / Changes
+
+- Improve error message when the user tries to do AEAP ([#6786](https://github.com/chatmail/core/pull/6786)).
+- Pass email and password via env in python-jsonrpc.
+- Track gossiping per (chat, fingerprint) pair.
+
+### Fixes
+
+- Add missing ChatDeleted event to python jsonrpc client.
+- Never send Autocrypt-Gossip in broadcast lists.
+- Restart I/O when mvbox_move setting is changed.
+
+### Tests
+
+- Port test_delete_deltachat_folder to JSON-RPC.
+- Autocrypt-Gossip header isn't sent in broadcast messages.
+- Encrypt test_subject_in_group().
+- Encrypt test_remove_member_bcc.
+
 ## [1.159.0] - 2025-04-08
 
 ### API-Changes
@@ -6191,3 +6231,4 @@ https://github.com/chatmail/core/pulls?q=is%3Apr+is%3Aclosed
 [1.157.3]: https://github.com/chatmail/core/compare/v1.157.2..v1.157.3
 [1.158.0]: https://github.com/chatmail/core/compare/v1.157.3..v1.158.0
 [1.159.0]: https://github.com/chatmail/core/compare/v1.158.0..v1.159.0
+[1.159.1]: https://github.com/chatmail/core/compare/v1.159.0..v1.159.1
diff --git a/Cargo.lock b/Cargo.lock
index 6a78d9768..329f019f3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1255,7 +1255,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat"
-version = "1.159.0"
+version = "1.159.1"
 dependencies = [
  "anyhow",
  "async-broadcast",
@@ -1364,7 +1364,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-jsonrpc"
-version = "1.159.0"
+version = "1.159.1"
 dependencies = [
  "anyhow",
  "async-channel 2.3.1",
@@ -1387,7 +1387,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-repl"
-version = "1.159.0"
+version = "1.159.1"
 dependencies = [
  "anyhow",
  "deltachat",
@@ -1403,7 +1403,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-rpc-server"
-version = "1.159.0"
+version = "1.159.1"
 dependencies = [
  "anyhow",
  "deltachat",
@@ -1432,7 +1432,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat_ffi"
-version = "1.159.0"
+version = "1.159.1"
 dependencies = [
  "anyhow",
  "deltachat",
diff --git a/Cargo.toml b/Cargo.toml
index d79bb8e36..6287c1f8b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat"
-version = "1.159.0"
+version = "1.159.1"
 edition = "2021"
 license = "MPL-2.0"
 rust-version = "1.82"
diff --git a/deltachat-ffi/Cargo.toml b/deltachat-ffi/Cargo.toml
index 32c61321a..b2a8e30b8 100644
--- a/deltachat-ffi/Cargo.toml
+++ b/deltachat-ffi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat_ffi"
-version = "1.159.0"
+version = "1.159.1"
 description = "Deltachat FFI"
 edition = "2018"
 readme = "README.md"
diff --git a/deltachat-jsonrpc/Cargo.toml b/deltachat-jsonrpc/Cargo.toml
index 65d896af4..edd59fd6b 100644
--- a/deltachat-jsonrpc/Cargo.toml
+++ b/deltachat-jsonrpc/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-jsonrpc"
-version = "1.159.0"
+version = "1.159.1"
 description = "DeltaChat JSON-RPC API"
 edition = "2021"
 license = "MPL-2.0"
diff --git a/deltachat-jsonrpc/typescript/package.json b/deltachat-jsonrpc/typescript/package.json
index ca3eeba48..9bab9b5ef 100644
--- a/deltachat-jsonrpc/typescript/package.json
+++ b/deltachat-jsonrpc/typescript/package.json
@@ -54,5 +54,5 @@
   },
   "type": "module",
   "types": "dist/deltachat.d.ts",
-  "version": "1.159.0"
+  "version": "1.159.1"
 }
diff --git a/deltachat-repl/Cargo.toml b/deltachat-repl/Cargo.toml
index c62a36401..cd4a96dde 100644
--- a/deltachat-repl/Cargo.toml
+++ b/deltachat-repl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-repl"
-version = "1.159.0"
+version = "1.159.1"
 license = "MPL-2.0"
 edition = "2021"
 repository = "https://github.com/chatmail/core"
diff --git a/deltachat-rpc-client/pyproject.toml b/deltachat-rpc-client/pyproject.toml
index 720031f4d..4077d31fa 100644
--- a/deltachat-rpc-client/pyproject.toml
+++ b/deltachat-rpc-client/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "deltachat-rpc-client"
-version = "1.159.0"
+version = "1.159.1"
 description = "Python client for Delta Chat core JSON-RPC interface"
 classifiers = [
     "Development Status :: 5 - Production/Stable",
diff --git a/deltachat-rpc-server/Cargo.toml b/deltachat-rpc-server/Cargo.toml
index f5361a1c9..729d544f3 100644
--- a/deltachat-rpc-server/Cargo.toml
+++ b/deltachat-rpc-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-rpc-server"
-version = "1.159.0"
+version = "1.159.1"
 description = "DeltaChat JSON-RPC server"
 edition = "2021"
 readme = "README.md"
diff --git a/deltachat-rpc-server/npm-package/package.json b/deltachat-rpc-server/npm-package/package.json
index f64d46b9a..e59972fc6 100644
--- a/deltachat-rpc-server/npm-package/package.json
+++ b/deltachat-rpc-server/npm-package/package.json
@@ -15,5 +15,5 @@
   },
   "type": "module",
   "types": "index.d.ts",
-  "version": "1.159.0"
+  "version": "1.159.1"
 }
diff --git a/python/pyproject.toml b/python/pyproject.toml
index 4d2e498ec..fade46d54 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "deltachat"
-version = "1.159.0"
+version = "1.159.1"
 description = "Python bindings for the Delta Chat Core library using CFFI against the Rust-implemented libdeltachat"
 readme = "README.rst"
 requires-python = ">=3.8"
diff --git a/release-date.in b/release-date.in
index 9fa7f575e..22ea43936 100644
--- a/release-date.in
+++ b/release-date.in
@@ -1 +1 @@
-2025-04-08
\ No newline at end of file
+2025-04-12
\ No newline at end of file