diff --git a/app/__init__.py b/app/__init__.py
index b4da8a5ce..0b6421980 100644
--- a/app/__init__.py
+++ b/app/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "1.20.0"  # x-release-please-version
+__version__ = "1.20.1-beta.1"  # x-release-please-version
 __all__ = ["app", "__version__"]
 
 
diff --git a/deploy/helm/codex-lb/Chart.yaml b/deploy/helm/codex-lb/Chart.yaml
index 454a91c4f..2bef9d0fe 100644
--- a/deploy/helm/codex-lb/Chart.yaml
+++ b/deploy/helm/codex-lb/Chart.yaml
@@ -4,8 +4,8 @@ description: >-
   Production-grade Helm chart for codex-lb — OpenAI API load balancer with usage
   tracking, account pooling, and observability
 type: application
-version: 1.20.0
-appVersion: 1.20.0
+version: 1.20.1-beta.1
+appVersion: 1.20.1-beta.1
 kubeVersion: '>=1.32.0-0'
 home: https://github.com/soju06/codex-lb
 sources:
diff --git a/frontend/package.json b/frontend/package.json
index 786be0cdf..dcb1b531c 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,7 +1,7 @@
 {
   "name": "frontend",
   "private": true,
-  "version": "1.20.0",
+  "version": "1.20.1-beta.1",
   "type": "module",
   "packageManager": "bun@1.3.14",
   "scripts": {
diff --git a/pyproject.toml b/pyproject.toml
index f8f276400..a0809af5c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "codex-lb"
-version = "1.20.0"
+version = "1.20.1-beta.1"
 description = "Codex load balancer and proxy for ChatGPT accounts with usage dashboard"
 readme = "README.md"
 license = { file = "LICENSE" }
diff --git a/uv.lock b/uv.lock
index 93a295857..7cab8d4b5 100644
--- a/uv.lock
+++ b/uv.lock
@@ -464,7 +464,7 @@ wheels = [
 
 [[package]]
 name = "codex-lb"
-version = "1.20.0"
+version = "1.20.1-beta.1"
 source = { editable = "." }
 dependencies = [
     { name = "aiohttp" },