diff --git a/src/themes.jl b/src/themes.jl
index 70ee50db..c069a251 100644
--- a/src/themes.jl
+++ b/src/themes.jl
@@ -2,8 +2,8 @@
 function theme(s::Symbol; kw...)
     # reset?
     if s == :none || s == :default
-        PlotUtils.set_clibrary(:Plots)
-        PlotUtils.cgraddefaults(:inferno)
+        PlotUtils.clibrary(:Plots)
+        PlotUtils.default_cgrad(:inferno)
         default(;
             bg        = :white,
             bglegend  = :match,
@@ -24,8 +24,8 @@ function theme(s::Symbol; kw...)
     # update the default gradient and other defaults
     thm = PlotThemes._themes[s]
     if thm.gradient != nothing
-        PlotUtils.set_clibrary(:Plots)
-        PlotUtils.cgraddefaults(default = PlotThemes.gradient_name(s))
+        PlotUtils.clibrary(:Plots)
+        PlotUtils.default_cgrad(default = PlotThemes.gradient_name(s))
     end
     default(;
         bg       = thm.bg_secondary,