diff --git a/.github/workflows/graphviz.yml b/.github/workflows/graphviz.yml
index b4ffca84..87af2198 100644
--- a/.github/workflows/graphviz.yml
+++ b/.github/workflows/graphviz.yml
@@ -19,7 +19,7 @@ jobs:
     steps:
       - name: install graphviz
         run: |
-          wget -o graphviz.deb https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/9.0.0/ubuntu_20.04_graphviz-9.0.0-cmake.deb
+          curl -o graphviz.deb https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/9.0.0/ubuntu_20.04_graphviz-9.0.0-cmake.deb
           sudo dpkg -i graphviz.deb
           sudo apt-get install -f