diff --git a/CHANGELOG.md b/CHANGELOG.md
index 10cd96f1..403c2df9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [0.22.1](https://github.com/Mahlet-Inc/hobbits/compare/v0.22.0...v0.22.1) (2020-03-11)
+
+
+### Bug Fixes
+
+* widthframer no longer accumulates autocorrelation data into NaNs ([362f27b](https://github.com/Mahlet-Inc/hobbits/commit/362f27b7f1e20f9820299d71bb89f3155f134b54))
+
 # [0.22.0](https://github.com/Mahlet-Inc/hobbits/compare/v0.21.0...v0.22.0) (2020-03-10)
 
 
diff --git a/package.json b/package.json
index 56e256ee..ec7c52b5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hobbits",
-  "version": "0.22.0",
+  "version": "0.22.1",
   "private": true,
   "config": {
     "commitizen": {