diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..fce4273
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,7 @@
+# Changelog
+
+All notable changes will be documented in this file.
+
+## [1.0.0] - 2023-01-10
+
+* Hello World!.
\ No newline at end of file
diff --git a/app-upgrade-android-sdk/build.gradle b/app-upgrade-android-sdk/build.gradle
index 4b92c57..70ae501 100644
--- a/app-upgrade-android-sdk/build.gradle
+++ b/app-upgrade-android-sdk/build.gradle
@@ -62,7 +62,7 @@ afterEvaluate {
 
                 groupId = 'com.appupgrade.appupgrade-android-sdk'
                 artifactId = 'appupgrade-android-sdk'
-                version = '0.1.0'
+                version = '1.0.0'
             }
         }
     }