diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9ae5b39c..e1db1a4a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # aws-spot-price changelog
 
+## [1.0.42](https://github.com/hoonoh/aws-spot-price/compare/v1.0.41...v1.0.42) (2022-05-06)
+
+
+### Bug Fixes
+
+* update constants ([#473](https://github.com/hoonoh/aws-spot-price/issues/473)) ([0b99070](https://github.com/hoonoh/aws-spot-price/commit/0b99070d6cfc05e241bc513809092701e00f8afb))
+
 ## [1.0.41](https://github.com/hoonoh/aws-spot-price/compare/v1.0.40...v1.0.41) (2022-05-04)
 
 
diff --git a/package.json b/package.json
index ec6023f2..21430d48 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "aws-spot-price",
-  "version": "1.0.41",
+  "version": "1.0.42",
   "description": "CLI utility to list current global AWS EC2 Spot Instance prices.",
   "keywords": [
     "aws",