diff --git a/Cargo.lock b/Cargo.lock
index 85af42217..f8f3f9ba5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -633,7 +633,7 @@ dependencies = [
  "charset 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "debug_stub_derive 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "deltachat_derive 0.1.0",
+ "deltachat_derive 1.0.0-beta.22",
  "email 0.0.21 (git+https://github.com/deltachat/rust-email)",
  "encoded-words 0.1.0 (git+https://github.com/async-email/encoded-words)",
  "escaper 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -689,7 +689,7 @@ dependencies = [
 
 [[package]]
 name = "deltachat_derive"
-version = "0.1.0"
+version = "1.0.0-beta.22"
 dependencies = [
  "quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 1.0.13 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/deltachat_derive/Cargo.toml b/deltachat_derive/Cargo.toml
index cb17bb10d..d6d2d37a0 100644
--- a/deltachat_derive/Cargo.toml
+++ b/deltachat_derive/Cargo.toml
@@ -1,8 +1,9 @@
 [package]
 name = "deltachat_derive"
-version = "0.1.0"
-authors = ["Dmitry Bogatov <KAction@debian.org>"]
+version = "1.0.0-beta.22"
+authors = ["Delta Chat Developers (ML) <delta@codespeak.net>"]
 edition = "2018"
+license = "MPL-2.0"
 
 [lib]
 proc-macro = true