diff --git a/CHANGELOG.md b/CHANGELOG.md
index 566060ea1..29ffe275d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,12 @@
 # CHANGELOG
 
-## Next Release
-- Adds the ability to create a shipment with carbon offset
-- Adds the ability to buy a shipment with carbon offset
-- Adds the ability to one-call-buy a shipment with carbon offset
-- Adds the ability to re-rate a shipment with carbon offset
+## v5.8.0 (2022-08-02)
+
+- Adds Carbon Offset support
+  - Adds the ability to create a shipment with carbon offset
+  - Adds the ability to buy a shipment with carbon offset
+  - Adds the ability to one-call-buy a shipment with carbon offset
+  - Adds the ability to re-rate a shipment with carbon offset
 
 ## v5.7.0 (2022-07-18)
 
diff --git a/README.md b/README.md
index 5fb235c23..e354418aa 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ Add this to your project's POM:
 <dependency>
   <groupId>com.easypost</groupId>
   <artifactId>easypost-api-client</artifactId>
-  <version>5.7.0</version>
+  <version>5.8.0</version>
 </dependency>
 ```
 
diff --git a/VERSION b/VERSION
index 42cdd0b54..11d9efa3d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-5.7.0
+5.8.0
diff --git a/pom.xml b/pom.xml
index 673e5ce07..ba901af85 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <groupId>com.easypost</groupId>
     <artifactId>easypost-api-client</artifactId>
 
-    <version>5.7.0</version>
+    <version>5.8.0</version>
     <packaging>jar</packaging>
 
     <name>com.easypost:easypost-api-client</name>