diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9edcbfc..f29299e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,12 @@ Changes will be described here.
 
 ## 1.0.3 -> Unreleased
 
+* Nothing yet!
+
+## 1.0.3 -> 1.0.4
+
 * fix cobs accumulator out-of-bounds index when data is 1 byte too long ([PR#90])
+* Move cobs accumulator tests into a `cfg(test)` module
 
 [PR#90]: https://github.com/jamesmunns/postcard/pull/90
 
diff --git a/Cargo.toml b/Cargo.toml
index 4d4652d..6498e55 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "postcard"
-version = "1.0.3"
+version = "1.0.4"
 authors = ["James Munns <james@onevariable.com>"]
 edition = "2018"
 readme = "README.md"