diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3defa221..bade0738 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+ - Back to `stm32f4`
  - Implement `Ptr`, `Sealed`, `Steal` for generic `Periph` [#834]
  - Unmacro `Adc` [#832]
  - Use `write` instead of `modify` to clear flags [#829]
diff --git a/Cargo.toml b/Cargo.toml
index d8ba37ba..a31d7597 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -66,8 +66,7 @@ document-features = "0.2"
 micromath = { version = "2.1.0", optional = true }
 
 [dependencies.stm32f4]
-package = "stm32f4-staging"
-version = "0.19.0"
+version = "0.16.0"
 features = ["atomics"]
 
 [dependencies.time]