diff --git a/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyBaseExt.jl b/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyBaseExt.jl
index 57ecf1c..24cac98 100644
--- a/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyBaseExt.jl
+++ b/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyBaseExt.jl
@@ -13,7 +13,7 @@ function Base.show(io::IO, ::MIME"text/html", wrapper::PlotlyBasePlot)
     # We want to embed only the minimum markup needed to render the
     # plotlyjs plots, otherwise a full HTML page is generated for every
     # plot which does not render correctly in our context.
-    PlotlyBase.to_html(io, wrapper.value; include_plotlyjs = "require", full_html = false)
+    PlotlyBase.to_html(io, wrapper.value; include_plotlyjs = "require-loaded", full_html = false)
 end
 
 end
diff --git a/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyJSExt.jl b/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyJSExt.jl
index 89db953..1db3756 100644
--- a/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyJSExt.jl
+++ b/src/QuartoNotebookWorker/ext/QuartoNotebookWorkerPlotlyJSExt.jl
@@ -16,7 +16,7 @@ function Base.show(io::IO, ::MIME"text/html", wrapper::PlotlyJSSyncPlot)
     PlotlyJS.PlotlyBase.to_html(
         io,
         wrapper.value.plot;
-        include_plotlyjs = "require",
+        include_plotlyjs = "require-loaded",
         full_html = false,
     )
 end