diff --git a/CHANGELOG.md b/CHANGELOG.md
index d0286945..feb70a29 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.45.1](https://github.com/hetznercloud/hcloud-go/compare/v1.45.0...v1.45.1) (2023-05-11)
+
+
+### Bug Fixes
+
+* **servertype:** use int64 to fit TB sizes on 32-bit platforms ([#261](https://github.com/hetznercloud/hcloud-go/issues/261)) ([2b19245](https://github.com/hetznercloud/hcloud-go/commit/2b1924575148a8675de7ca65f5578aeb70ef750f))
+
 ## [1.45.0](https://github.com/hetznercloud/hcloud-go/compare/v1.44.0...v1.45.0) (2023-05-11)
 
 
diff --git a/hcloud/hcloud.go b/hcloud/hcloud.go
index 4d73a475..55f7bf9f 100644
--- a/hcloud/hcloud.go
+++ b/hcloud/hcloud.go
@@ -2,4 +2,4 @@
 package hcloud
 
 // Version is the library's version following Semantic Versioning.
-const Version = "1.45.0" // x-release-please-version
+const Version = "1.45.1" // x-release-please-version