diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d045c8f..0dbfe6b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,6 +18,8 @@ env:
 jobs:
   find-all-packages:
     runs-on: ubuntu-22.04
+    outputs:
+      packages: ${{ steps.list-packages.outputs.packages }}
     steps:
       - name: checkout
         uses: actions/checkout@v4
diff --git a/scripts/list_package_versions.py b/scripts/list_package_versions.py
index b1f85fb..b12bf86 100644
--- a/scripts/list_package_versions.py
+++ b/scripts/list_package_versions.py
@@ -39,20 +39,18 @@ def main():
         package_infos[recipe_path.name] = infos
 
     if args.github:
-        result = {
-            "packages": [
-                {
-                    "package_version": f"{package}/{infos["version"]}",
-                    "package": package,
-                    "version": infos["version"],
-                    "conanfile": str(
-                        Path("recipes") / package / infos["folder"] / "conanfile.py"
-                    ),
-                }
-                for package in sorted(package_infos.keys())
-                for infos in sorted(package_infos[package], key=lambda x: x["version"])
-            ]
-        }
+        result = [
+            {
+                "package_version": f"{package}/{infos["version"]}",
+                "package": package,
+                "version": infos["version"],
+                "conanfile": str(
+                    Path("recipes") / package / infos["folder"] / "conanfile.py"
+                ),
+            }
+            for package in sorted(package_infos.keys())
+            for infos in sorted(package_infos[package], key=lambda x: x["version"])
+        ]
 
         print("packages=" + json.dumps(result))
     else: