diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index b10d67a..c5407a0 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.1.0-alpha.44"
+  ".": "0.1.0-alpha.45"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f2418ea..40ee944 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.1.0-alpha.45 (2025-01-09)
+
+Full Changelog: [v0.1.0-alpha.44...v0.1.0-alpha.45](https://github.com/openai/openai-go/compare/v0.1.0-alpha.44...v0.1.0-alpha.45)
+
+### Chores
+
+* **internal:** spec update ([#158](https://github.com/openai/openai-go/issues/158)) ([0ca04bd](https://github.com/openai/openai-go/commit/0ca04bdb233cf8fc5ea9ff497363a466bb95759a))
+
 ## 0.1.0-alpha.44 (2025-01-08)
 
 Full Changelog: [v0.1.0-alpha.43...v0.1.0-alpha.44](https://github.com/openai/openai-go/compare/v0.1.0-alpha.43...v0.1.0-alpha.44)
diff --git a/README.md b/README.md
index 0284dee..f5ba229 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.44'
+go get -u 'github.com/openai/openai-go@v0.1.0-alpha.45'
 ```
 
 <!-- x-release-please-end -->
diff --git a/internal/version.go b/internal/version.go
index cc7a280..c314391 100644
--- a/internal/version.go
+++ b/internal/version.go
@@ -2,4 +2,4 @@
 
 package internal
 
-const PackageVersion = "0.1.0-alpha.44" // x-release-please-version
+const PackageVersion = "0.1.0-alpha.45" // x-release-please-version