diff --git a/CHANGELOG.md b/CHANGELOG.md
index a725d312..7332fd21 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,14 @@ upcoming release can be found in [changelog.d](changelog.d).
 
 <!-- towncrier release notes start -->
 
+## [2.2.1](https://github.com/Backblaze/b2-sdk-python/releases/tag/v2.2.1) - 2024-05-09
+
+
+### Fixed
+
+- Fix `__str__` of `b2sdk.v2.BucketIdNotFound` to return full error message and not just missing bucket ID value.
+
+
 ## [2.2.0](https://github.com/Backblaze/b2-sdk-python/releases/tag/v2.2.0) - 2024-05-08
 
 ### Added
diff --git a/changelog.d/+fix_str_of_v2_BucketIdNotFound.fixed.md b/changelog.d/+fix_str_of_v2_BucketIdNotFound.fixed.md
deleted file mode 100644
index 38ccd2da..00000000
--- a/changelog.d/+fix_str_of_v2_BucketIdNotFound.fixed.md
+++ /dev/null
@@ -1 +0,0 @@
-Fix `__str__` of `b2sdk.v2.BucketIdNotFound` to return full error message and not just missing bucket ID value.