diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 95986f3..1d23be4 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -44,7 +44,7 @@ jobs:
       matrix:
         version:
           - "1.6"
-          - "1.10"
+          - "1.11"
         os:
           - ubuntu-latest
           - macos-13
diff --git a/src/QuartoNotebookWorker/src/NotebookState.jl b/src/QuartoNotebookWorker/src/NotebookState.jl
index 421711e..065b6f8 100644
--- a/src/QuartoNotebookWorker/src/NotebookState.jl
+++ b/src/QuartoNotebookWorker/src/NotebookState.jl
@@ -12,7 +12,6 @@ function __init__()
     if ccall(:jl_generating_output, Cint, ()) == 0
         PROJECT[] = Base.active_project()
         OPTIONS[] = task_local_storage(:QUARTO_NOTEBOOK_WORKER_OPTIONS, Dict{String,Any}())
-        define_notebook_module!()
     end
 end
 
diff --git a/src/worker.jl b/src/worker.jl
index 986b2c0..36a06a6 100644
--- a/src/worker.jl
+++ b/src/worker.jl
@@ -12,6 +12,7 @@ function worker_init(f::File, options::Dict)
                         ),
                     )
                 end
+                QNW.NotebookState.define_notebook_module!(Main)
                 global refresh!(args...) = QNW.refresh!($(f.path), $(options), args...)
                 global render(args...; kwargs...) = QNW.render(args...; kwargs...)
             end