diff --git a/CHANGELOG.md b/CHANGELOG.md
index aa102e2c..20463353 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@
 
 All notable changes to this project will be documented in this file.
 
-## [unreleased] - 2024-07-25
+## [0.13.0] - 2024-07-28
 
 ### Bug Fixes
 
diff --git a/crates/fhir-sdk/src/client/mod.rs b/crates/fhir-sdk/src/client/mod.rs
index aead9b06..3dcc75be 100644
--- a/crates/fhir-sdk/src/client/mod.rs
+++ b/crates/fhir-sdk/src/client/mod.rs
@@ -1,6 +1,4 @@
-//! REST Client Implementation.
-//!
-//! Does only work with one FHIR version at a time!
+//! FHIR REST Client Implementation.
 
 mod auth;
 mod builder;