Add README.md to Cargo.toml

Add the readme to Cargo.toml so that it is displayed on crates.io.

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 523b98f..32aeab2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,6 +7,7 @@ repository = "https://git.ireas.org/nitrokey-rs/"
 description = "Bindings to libnitrokey for communication with Nitrokey devices"
 keywords = ["nitrokey", "otp"]
 categories = ["api-bindings"]
+readme = "README.md"
 license = "MIT"
 
 [features]