diff --git a/.github/actions/prepare-int-tests/action.yml b/.github/actions/prepare-int-tests/action.yml
index 68689c51..542475d0 100644
--- a/.github/actions/prepare-int-tests/action.yml
+++ b/.github/actions/prepare-int-tests/action.yml
@@ -30,8 +30,9 @@ runs:
       shell: bash
       env:
         BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
+        BRANCH_NAME_PREFIX: "@"
       run: |
-        NEW_CONFIG="$(jq --arg BRANCH "$BRANCH_NAME" '.packages[0].version |= $BRANCH'  ${{ inputs.package }}/test/.velocitas.json)"
+        NEW_CONFIG="$(jq --arg BRANCH "$BRANCH_NAME_PREFIX$BRANCH_NAME" '.packages |= . + { (. | keys_unsorted[0]): $BRANCH }'  ${{ inputs.package }}/test/.velocitas.json)"
         echo "${NEW_CONFIG}" >  ${{ inputs.package }}/test/.velocitas.json
 
     - name: Install Velocitas CLI and Python requirements
diff --git a/desired_state_generator/test/.velocitas.json b/desired_state_generator/test/.velocitas.json
index c0adae61..c0adc9ef 100644
--- a/desired_state_generator/test/.velocitas.json
+++ b/desired_state_generator/test/.velocitas.json
@@ -1,8 +1,5 @@
 {
-    "packages": [
-        {
-            "name": "devenv-runtimes",
-            "version": "hash_id"
-        }
-    ]
+    "packages": {
+        "devenv-runtimes": "hash_id"
+    }
 }
diff --git a/runtime_kanto/test/.velocitas.json b/runtime_kanto/test/.velocitas.json
index c0adae61..c0adc9ef 100644
--- a/runtime_kanto/test/.velocitas.json
+++ b/runtime_kanto/test/.velocitas.json
@@ -1,8 +1,5 @@
 {
-    "packages": [
-        {
-            "name": "devenv-runtimes",
-            "version": "hash_id"
-        }
-    ]
+    "packages": {
+        "devenv-runtimes": "hash_id"
+    }
 }
diff --git a/runtime_local/test/.velocitas.json b/runtime_local/test/.velocitas.json
index c0adae61..c0adc9ef 100644
--- a/runtime_local/test/.velocitas.json
+++ b/runtime_local/test/.velocitas.json
@@ -1,8 +1,5 @@
 {
-    "packages": [
-        {
-            "name": "devenv-runtimes",
-            "version": "hash_id"
-        }
-    ]
+    "packages": {
+        "devenv-runtimes": "hash_id"
+    }
 }