diff --git a/.cz.yaml b/.cz.yaml
index 7e6f3ca..4b20813 100644
--- a/.cz.yaml
+++ b/.cz.yaml
@@ -5,5 +5,5 @@ commitizen:
   - hack/pre-bump.sh
   tag_format: v$version
   update_changelog_on_bump: true
-  version: 0.2.0
+  version: 1.0.0
   version_scheme: semver
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2158600..1787fb8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,5 @@
+## v1.0.0 (2024-05-01)
+
 ## v0.2.0 (2024-05-01)
 
 ### Feat
diff --git a/main.go b/main.go
index 5bb3714..b2ee992 100644
--- a/main.go
+++ b/main.go
@@ -11,7 +11,7 @@ import (
 )
 
 // DO NOT MODIFY
-const version = "0.2.0"
+const version = "1.0.0"
 
 type tempService struct {
 	logger *slog.Logger