diff --git a/.github/workflows/open_in_cloud.yml b/.github/workflows/open_in_cloud.yml
index 93f9dfc..a0fc5c9 100644
--- a/.github/workflows/open_in_cloud.yml
+++ b/.github/workflows/open_in_cloud.yml
@@ -31,7 +31,7 @@ jobs:
               "**/tutorial_*_dolfinx.ipynb"
           - backend: firedrake
             fem_on_colab_packages: |
-              ngsolve@current%netgen
+              ngsolve==real@current%netgen
               firedrake==real@current
             notebook_pattern: |
               "**/tutorial_*_firedrake*.ipynb"
@@ -91,7 +91,7 @@ jobs:
               "**/tutorial_*_dolfinx.ipynb"
           - backend: firedrake
             fem_on_kaggle_packages: |
-              ngsolve@current%netgen
+              ngsolve==real@current%netgen
               firedrake==real@current
             notebook_pattern: |
               "**/tutorial_*_firedrake*.ipynb"