diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 748d016..2ece148 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.3.3
+current_version = 1.0.0
 commit = True
 message = [skip ci] Bump version: {current_version} -> {new_version}
 
diff --git a/lib/ibm_cloud_sdk_core/version.rb b/lib/ibm_cloud_sdk_core/version.rb
index 5dca82b..03bdea0 100644
--- a/lib/ibm_cloud_sdk_core/version.rb
+++ b/lib/ibm_cloud_sdk_core/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module IBMCloudSdkCore
-  VERSION = "0.3.3"
+  VERSION = "1.0.0"
 end