diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0c7a1e2..2d46aff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [unreleased]
 
+## [v0.2.1]
+
+- README tweaks
+
 ## [v0.2.0]
 
 ### Added
diff --git a/Cargo.toml b/Cargo.toml
index ecbf2fb..7f786b3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "max116xx-10bit"
-version = "0.2.0"
+version = "0.2.1"
 authors = ["Robin Mueller <muellerr@irs.uni-stuttgart.de>"]
 edition = "2021"
 description = "Driver crate for the MAX116xx 10-bit ADC devices"
diff --git a/README.md b/README.md
index a8452c7..9e9ad30 100644
--- a/README.md
+++ b/README.md
@@ -9,13 +9,8 @@ This is a platform agnostic Rust driver for the MAX11618-MAX11621, MAX11624 and
 [ADC devices](https://www.maximintegrated.com/en/products/analog/data-converters/analog-to-digital-converters/MAX11619.html)
 which uses the [`embedded-hal`](https://github.com/rust-embedded/embedded-hal) traits.
 
-This driver implements basic operations to read raw ADC values:
-
-- Read ADC values using the SPI clock as an external clock
-- Read ADC values using the End-Of-Conversion (EOC) pin
-
-Currently, the driver only supports operation without a wake-up delay and the EOC read
-functionality is still limited. Pull requests to improve this are welcome.
+This driver supports most required features but the CNVST pin support is still limited because
+the test development board did not have the pin connected. Pull requests to improve this are welcome.
 
 # Usage
 
@@ -25,6 +20,6 @@ the appropriate device.
 The crate uses basic type-level support to prevent using the ADC in a wrong way.
 The type-level support defaults to an externally clocked device with no wake-up delay.
 
-This crate was tested using the Vorago REB1 development board. You can find an example application
-[here](https://egit.irs.uni-stuttgart.de/rust/vorago-reb1/src/branch/main/src/max11619.rs)
-and [here](https://egit.irs.uni-stuttgart.de/rust/vorago-reb1/src/branch/main/examples/max11619-adc.rs).
+This crate was tested using the Vorago REB1 development board. You can find the example
+application [here](https://egit.irs.uni-stuttgart.de/rust/vorago-reb1/src/branch/main/examples/max11619-adc.rs)
+using a [thin abstraction layer](https://egit.irs.uni-stuttgart.de/rust/vorago-reb1/src/branch/main/src/max11619.rs)