diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7b97f04..dc76aa7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,7 +36,7 @@ jobs:
         run: ./scripts/lint
 
   build:
-    if: github.repository == 'stainless-sdks/replicate-client-python' && (github.event_name == 'push' || github.event.pull_request.head.repo.fork)
+    if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
     timeout-minutes: 10
     name: build
     permissions:
@@ -61,12 +61,14 @@ jobs:
         run: rye build
 
       - name: Get GitHub OIDC Token
+        if: github.repository == 'stainless-sdks/replicate-client-python'
         id: github-oidc
         uses: actions/github-script@v6
         with:
           script: core.setOutput('github_token', await core.getIDToken());
 
       - name: Upload tarball
+        if: github.repository == 'stainless-sdks/replicate-client-python'
         env:
           URL: https://pkg.stainless.com/s
           AUTH: ${{ steps.github-oidc.outputs.github_token }}
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index f8e81ce..376f5f8 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "2.0.0-alpha.19"
+  ".": "2.0.0-alpha.20"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ca6b973..2e963c6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 2.0.0-alpha.20 (2025-08-22)
+
+Full Changelog: [v2.0.0-alpha.19...v2.0.0-alpha.20](https://github.com/replicate/replicate-python-stainless/compare/v2.0.0-alpha.19...v2.0.0-alpha.20)
+
+### Chores
+
+* update github action ([4d77067](https://github.com/replicate/replicate-python-stainless/commit/4d770674490bc704f29b25c2b349880596a3de84))
+
 ## 2.0.0-alpha.19 (2025-08-20)
 
 Full Changelog: [v2.0.0-alpha.18...v2.0.0-alpha.19](https://github.com/replicate/replicate-python-stainless/compare/v2.0.0-alpha.18...v2.0.0-alpha.19)
diff --git a/pyproject.toml b/pyproject.toml
index d9a0e92..326fe34 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "replicate"
-version = "2.0.0-alpha.19"
+version = "2.0.0-alpha.20"
 description = "The official Python library for the replicate API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/replicate/_version.py b/src/replicate/_version.py
index 80128ce..c02adf7 100644
--- a/src/replicate/_version.py
+++ b/src/replicate/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "replicate"
-__version__ = "2.0.0-alpha.19"  # x-release-please-version
+__version__ = "2.0.0-alpha.20"  # x-release-please-version