diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 9a42ba23..3ac8d6e6 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -94,7 +94,7 @@ jobs:
             using Pkg
             Pkg.develop(PackageSpec(path=pwd()))
             Pkg.instantiate()
-            Pkg.add("GLMakie")'
+            Pkg.build("GLMakie")'
       - name: Build and deploy
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/docs/Project.toml b/docs/Project.toml
index e59ac3e1..b18c2290 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -8,6 +8,3 @@ Literate = "98b081ad-f1c9-55d3-8b20-4c87d4299306"
 Metis = "2679e427-3c69-5b7f-982b-ece356f1e94b"
 PartitionedArrays = "5a9dfac6-5c52-46f7-8278-5e2210713be9"
 PartitionedSolvers = "11b65f7f-80ac-401b-9ef2-3db765482d62"
-
-[weakdeps]
-GLMakie = "e9467ef8-e4e7-5192-8a1a-b1aee30e663a"