diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 1916b02..56c2389 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.1.0-alpha.49"
+  ".": "0.1.0-alpha.50"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e6a219f..b0b5875 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.1.0-alpha.50 (2025-01-29)
+
+Full Changelog: [v0.1.0-alpha.49...v0.1.0-alpha.50](https://github.com/openai/openai-go/compare/v0.1.0-alpha.49...v0.1.0-alpha.50)
+
+### Chores
+
+* refactor client tests ([#187](https://github.com/openai/openai-go/issues/187)) ([2752c07](https://github.com/openai/openai-go/commit/2752c076dcc87e7c08d6785ba0a00ec9eba5a0c1))
+
 ## 0.1.0-alpha.49 (2025-01-22)
 
 Full Changelog: [v0.1.0-alpha.48...v0.1.0-alpha.49](https://github.com/openai/openai-go/compare/v0.1.0-alpha.48...v0.1.0-alpha.49)
diff --git a/README.md b/README.md
index f94208d..d366aef 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ Or to pin the version:
 <!-- x-release-please-start-version -->
 
 ```sh
-go get -u 'github.com/openai/openai-go@v0.1.0-alpha.49'
+go get -u 'github.com/openai/openai-go@v0.1.0-alpha.50'
 ```
 
 <!-- x-release-please-end -->
diff --git a/internal/version.go b/internal/version.go
index e4bc747..d61716e 100644
--- a/internal/version.go
+++ b/internal/version.go
@@ -2,4 +2,4 @@
 
 package internal
 
-const PackageVersion = "0.1.0-alpha.49" // x-release-please-version
+const PackageVersion = "0.1.0-alpha.50" // x-release-please-version