diff --git a/CHANGELOG.md b/CHANGELOG.md
index 28ef24dec..f6d226325 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,37 @@
 # Changelog
 
+## [2.52.0] - 2026-06-09
+
+### Fixes
+
+- Update the channel title after joining if the QR code included a wrong title ([#8260](https://github.com/chatmail/core/pull/8260)).
+- Don't send removal message to contact that hasn't been a chat member ([#8298](https://github.com/chatmail/core/pull/8298)).
+
+### Features / Changes
+
+- Add cryptography-related statistics (`number_of_transports`, `key_version`, `key_algorithm`, `pubkey_size`, `number_of_keys`) ([#8293](https://github.com/chatmail/core/pull/8293), [#8297](https://github.com/chatmail/core/pull/8297)).
+- Add IMAP folder to `Context::get_info()` ([#8285](https://github.com/chatmail/core/pull/8285)).
+
+### Miscellaneous Tasks
+
+- Update preloaded DNS cache.
+- Use default aws-lc-rs cryptography provider for rustls.
+- Add exception for unmaintained proc-macro-error2 to deny.toml.
+- cargo: bump `pin-project` from 1.1.11 to 1.1.13.
+- cargo: bump `tokio` from 1.52.1 to 1.52.3.
+- cargo: bump `log` from 0.4.29 to 0.4.30.
+- cargo: bump `serde_json` from 1.0.149 to 1.0.150.
+- deps: bump EmbarkStudios/cargo-deny-action from 2.0.18 to 2.0.19.
+- deps: bump taiki-e/install-action from 2.79.2 to 2.79.10.
+
+### Build system
+
+- nix: fix windows cross-compilation by adding pthreads includes.
+
+### Refactor
+
+- Remove support for building "source" packages for deltachat-rpc-server.
+
 ## [2.51.0] - 2026-05-29
 
 ### Features / Changes
@@ -8297,3 +8329,4 @@ https://github.com/chatmail/core/pulls?q=is%3Apr+is%3Aclosed
 [2.49.0]: https://github.com/chatmail/core/compare/v2.48.0..v2.49.0
 [2.50.0]: https://github.com/chatmail/core/compare/v2.49.0..v2.50.0
 [2.51.0]: https://github.com/chatmail/core/compare/v2.50.0..v2.51.0
+[2.52.0]: https://github.com/chatmail/core/compare/v2.51.0..v2.52.0
diff --git a/Cargo.lock b/Cargo.lock
index af2bec252..59d327129 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1350,7 +1350,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat"
-version = "2.51.0-dev"
+version = "2.52.0"
 dependencies = [
  "anyhow",
  "astral-tokio-tar",
@@ -1459,7 +1459,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-jsonrpc"
-version = "2.51.0-dev"
+version = "2.52.0"
 dependencies = [
  "anyhow",
  "async-channel 2.5.0",
@@ -1480,7 +1480,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-repl"
-version = "2.51.0-dev"
+version = "2.52.0"
 dependencies = [
  "anyhow",
  "deltachat",
@@ -1496,7 +1496,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat-rpc-server"
-version = "2.51.0-dev"
+version = "2.52.0"
 dependencies = [
  "anyhow",
  "deltachat",
@@ -1525,7 +1525,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat_ffi"
-version = "2.51.0-dev"
+version = "2.52.0"
 dependencies = [
  "anyhow",
  "deltachat",
diff --git a/Cargo.toml b/Cargo.toml
index 205907fd6..693c3b3b9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat"
-version = "2.51.0-dev"
+version = "2.52.0"
 edition = "2024"
 license = "MPL-2.0"
 rust-version = "1.89"
diff --git a/deltachat-ffi/Cargo.toml b/deltachat-ffi/Cargo.toml
index da31f0bc0..1a89453f1 100644
--- a/deltachat-ffi/Cargo.toml
+++ b/deltachat-ffi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat_ffi"
-version = "2.51.0-dev"
+version = "2.52.0"
 description = "Deltachat FFI"
 edition = "2018"
 readme = "README.md"
diff --git a/deltachat-jsonrpc/Cargo.toml b/deltachat-jsonrpc/Cargo.toml
index 37f1e6343..0e7626993 100644
--- a/deltachat-jsonrpc/Cargo.toml
+++ b/deltachat-jsonrpc/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-jsonrpc"
-version = "2.51.0-dev"
+version = "2.52.0"
 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 475f4d9b1..0f3ab6381 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": "2.51.0-dev"
+  "version": "2.52.0"
 }
diff --git a/deltachat-repl/Cargo.toml b/deltachat-repl/Cargo.toml
index 9d97ed627..ea13a141a 100644
--- a/deltachat-repl/Cargo.toml
+++ b/deltachat-repl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-repl"
-version = "2.51.0-dev"
+version = "2.52.0"
 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 176d0631a..4f235ff03 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 = "2.51.0-dev"
+version = "2.52.0"
 license = "MPL-2.0"
 description = "Python client for Delta Chat core JSON-RPC interface"
 classifiers = [
diff --git a/deltachat-rpc-server/Cargo.toml b/deltachat-rpc-server/Cargo.toml
index c7332d2fd..1f7c397b7 100644
--- a/deltachat-rpc-server/Cargo.toml
+++ b/deltachat-rpc-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-rpc-server"
-version = "2.51.0-dev"
+version = "2.52.0"
 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 13d8d1b4f..9c4d2ef2e 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": "2.51.0-dev"
+  "version": "2.52.0"
 }
diff --git a/python/pyproject.toml b/python/pyproject.toml
index aea472b26..e59483964 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "deltachat"
-version = "2.51.0-dev"
+version = "2.52.0"
 license = "MPL-2.0"
 description = "Python bindings for the Delta Chat Core library using CFFI against the Rust-implemented libdeltachat"
 readme = "README.rst"
diff --git a/release-date.in b/release-date.in
index f4f6d65df..701cc260b 100644
--- a/release-date.in
+++ b/release-date.in
@@ -1 +1 @@
-2026-05-29
\ No newline at end of file
+2026-06-09
\ No newline at end of file