diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1ef49514..f335977f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @valorem-labs-inc/sdk
 
+## 0.0.9
+
+### Patch Changes
+
+- Add helpers for calculating option's greek
+- update dependencies
+
 ## 0.0.8
 
 ### Patch Changes
diff --git a/package.json b/package.json
index 13e0428d..1ff6ba7e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@valorem-labs-inc/sdk",
-  "version": "0.0.8",
+  "version": "0.0.9",
   "repository": {
     "type": "git",
     "url": "https://github.com/valorem-labs-inc/typescript-sdk.git"