diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 3cf104e..57700f1 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "3.5.0"
+  ".": "3.5.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 825c32f..75e9729 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1 +1,10 @@
 # Changelog
+
+## [3.5.1](https://github.com/tremendous-rewards/tremendous-node/compare/tremendous-v3.5.0...tremendous-v3.5.1) (2024-09-26)
+
+
+### Bug Fixes
+
+* regenerate internal classes after spec cleanup ([#100](https://github.com/tremendous-rewards/tremendous-node/issues/100)) ([5ee0221](https://github.com/tremendous-rewards/tremendous-node/commit/5ee0221a6cb4ce33cd3f7d944cec49752984acc9))
+
+## Changelog
diff --git a/package-lock.json b/package-lock.json
index d2224cf..d34fcce 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "tremendous",
-  "version": "3.5.0",
+  "version": "3.5.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "tremendous",
-      "version": "3.5.0",
+      "version": "3.5.1",
       "license": "MIT",
       "dependencies": {
         "axios": "^1.6.1"
diff --git a/package.json b/package.json
index 1ec9306..a49503a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tremendous",
-  "version": "3.5.0",
+  "version": "3.5.1",
   "description": "A node.js client for the Tremendous API",
   "keywords": [
     "tremendous",