diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index ef55062..2c1dfb2 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.1.2
+current_version = 1.0.0
 commit          = True
 tag             = True
 tag_name        = {new_version}
diff --git a/.drone.yml b/.drone.yml
index d2c60c8..a610161 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -15,7 +15,7 @@ steps:
       path: /var/run/docker.sock
   settings:
     dockerfile: Dockerfile
-    tags: 0.1.2
+    tags: 1.0.0
     force_tag: true
     registry: registry.halfakop.ru
     repo: registry.halfakop.ru/golang/bumpversion
diff --git a/README.md b/README.md
index dd6cd27..3ffbea8 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# BumpVersion v0.1.2
+# BumpVersion v1.0.0
 
 [![Build Status](https://drone.halfakop.ru/api/badges/rad/bumpversion/status.svg)](https://drone.halfakop.ru/rad/bumpversion)
 
diff --git a/VERSION b/VERSION
index d917d3e..3eefcb9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.1.2
+1.0.0
diff --git a/src/main.go b/src/main.go
index 5dcd897..23a7ccd 100644
--- a/src/main.go
+++ b/src/main.go
@@ -167,7 +167,7 @@ func resolveFlag(positive, negative *bool, defaultValue bool) (bool, error) {
 const AppName = "BumpVersion"
 
 var (
-	AppVersion = "0.1.3"
+	AppVersion = "1.0.0"
 	AppCommit  = "unknown"
 )