diff --git a/Cargo.toml b/Cargo.toml
index dbc69cd..a8e067c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,6 @@
 [package]
 name = "moonboot"
+description = "OTA Bootloader Construction Framework for Rust no_std environments"
 version = "0.1.0"
 edition = "2021"
 license = "MIT OR Apache-2.0"
diff --git a/codegen/Cargo.toml b/codegen/Cargo.toml
index c2168ab..6f3c5f3 100644
--- a/codegen/Cargo.toml
+++ b/codegen/Cargo.toml
@@ -1,7 +1,13 @@
 [package]
 name = "moonboot-codegen"
+description = "Code generation helpers for moonboot bootloader framework"
 version = "0.1.0-dev"
 edition = "2021"
+license = "MIT OR Apache-2.0"
+authors = ["Jan-Henrik Bruhn <rust@jhbruhn.de>"]
+repository = "https://github.com/jhbruhn/moonboot"
+keywords = ["embedded", "no_std", "bootloader", "framework", "ota", "fota", "updater"]
+
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/macros/Cargo.toml b/macros/Cargo.toml
index c8a576b..4d1485c 100644
--- a/macros/Cargo.toml
+++ b/macros/Cargo.toml
@@ -1,9 +1,12 @@
 [package]
-authors = ["Jan-Henrik Bruhn <hi@jhbruhn.de>"]
-description = "moonboot macros"
-edition = "2018"
+description = "Macros for moonboot bootloader framework"
+edition = "2021"
 name = "moonboot-macros"
 version = "0.1.0-dev"
+license = "MIT OR Apache-2.0"
+authors = ["Jan-Henrik Bruhn <rust@jhbruhn.de>"]
+repository = "https://github.com/jhbruhn/moonboot"
+keywords = ["embedded", "no_std", "bootloader", "framework", "ota", "fota", "updater"]
 
 [lib]
 proc-macro = true