diff --git a/CHANGELOG.md b/CHANGELOG.md
index 58acb7b13..e3334d9db 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,5 @@
 ## Release (2025-05-XX)
-- `stackitmarketplace`: [0.6.0](services/stackitmarketplace/CHANGELOG.md#v060-2025-05-02)
+- `stackitmarketplace`: [1.0.0](services/stackitmarketplace/CHANGELOG.md#v100-2025-05-02)
   - **Breaking Change:**
       - Introduced dedicated type for product id with appropriate validations
   - **Feature:** 
diff --git a/services/stackitmarketplace/CHANGELOG.md b/services/stackitmarketplace/CHANGELOG.md
index c60b3a2cb..a950d2dcc 100644
--- a/services/stackitmarketplace/CHANGELOG.md
+++ b/services/stackitmarketplace/CHANGELOG.md
@@ -1,4 +1,4 @@
-## v0.6.0 (2025-05-02)
+## v1.0.0 (2025-05-02)
 - **Breaking Change:**
     - Introduced dedicated type for product id with appropriate validations
 - **Feature:**