From 4fe978b5bc894baf0fcdcdd2c5308826ac3bba2f Mon Sep 17 00:00:00 2001
From: Alvin Schiller <103769832+AlvinSchiller@users.noreply.github.com>
Date: Thu, 7 Dec 2023 00:14:13 +0100
Subject: [PATCH] fix json

---
 .github/workflows/test_docker_debian_codename_sub_v3.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_docker_debian_codename_sub_v3.yml b/.github/workflows/test_docker_debian_codename_sub_v3.yml
index f78fcc8ae..f285b1ce6 100644
--- a/.github/workflows/test_docker_debian_codename_sub_v3.yml
+++ b/.github/workflows/test_docker_debian_codename_sub_v3.yml
@@ -91,7 +91,7 @@ jobs:
         echo "image_file_path=./${{ steps.pre-vars.outputs.image_file_name }}" >> $GITHUB_OUTPUT
         echo "cache_scope=${{ steps.pre-vars.outputs.cache_scope }}" >> $GITHUB_OUTPUT
         echo "cache_key=${{ steps.pre-vars.outputs.cache_scope }}-${{ github.sha }}#${{ github.run_attempt }}" >> $GITHUB_OUTPUT
-        echo "matrix_platforms=[${{ env.PLATFORMS }}]" >> $GITHUB_OUTPUT
+        echo "matrix_platforms=\"[${{ env.PLATFORMS }}\"]" >> $GITHUB_OUTPUT
 
     # Build base image for debian version name. Layers will be cached and image pushes to local registry
     - name: Build Image - Base