diff --git a/.github/workflows/downstream.yml b/.github/workflows/downstream.yml
index d9e3a2d8a7e..b40d5d365c0 100644
--- a/.github/workflows/downstream.yml
+++ b/.github/workflows/downstream.yml
@@ -60,6 +60,7 @@ jobs:
         arch:
           - x64
         package:
+          - Trixi2Vtk.jl
           - TrixiShallowWater.jl
     steps:
       - uses: actions/checkout@v4