diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 80a8894..e37f915 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -54,6 +54,13 @@ jobs:
       - uses: julia-actions/setup-julia@v2
         with:
           version: '1'
+      - name: Add Julia Registries
+        run: |
+          julia -e '
+          using Pkg
+          Pkg.Registry.add(
+            RegistrySpec(url = "https://github.com/tensor4all/T4ARegistry.git")
+          )'
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-docdeploy@v1
         env: