diff --git a/CHANGELOG.md b/CHANGELOG.md
index 259c743..296d3a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 This file documents any relevant changes.
 
+## [1.0.2] 2023-04-17
+-fix: update project.json to format 1.1.1
+
 ## [1.0.1] 2023-04-17
 - fix: renamed app kind from `script` to `exec`
 - fix: scriptor cli 
diff --git a/src/viur_cli/conf.py b/src/viur_cli/conf.py
index 6a6ab7d..7ae13a0 100644
--- a/src/viur_cli/conf.py
+++ b/src/viur_cli/conf.py
@@ -295,7 +295,7 @@ def update_config(path=None):
         for k, v in builds.items():
             if builds[k]["kind"] == "script":
                 builds[k]["kind"] = "exec"
-
+        projectConfig["default"]["builds"] = builds
     # conf updates must increase format version
     write_config(projectConfig, path)
 
diff --git a/src/viur_cli/version.py b/src/viur_cli/version.py
index 5c4105c..7863915 100644
--- a/src/viur_cli/version.py
+++ b/src/viur_cli/version.py
@@ -1 +1 @@
-__version__ = "1.0.1"
+__version__ = "1.0.2"