diff --git a/src/backends/plotly.jl b/src/backends/plotly.jl
index b15e82c0..dc59fe5f 100644
--- a/src/backends/plotly.jl
+++ b/src/backends/plotly.jl
@@ -728,7 +728,7 @@ end
const _use_remote = Ref(false)
function html_head(plt::Plot{PlotlyBackend})
- jsfilename = _use_remote[] ? _plotly_js_path_remote : _plotly_js_path
+ jsfilename = _use_remote[] ? _plotly_js_path_remote : ("file://" * _plotly_js_path)
# ""
""
end