diff --git a/org/example.txt b/org/example.txt
index 7ac90b5..718558f 100644
--- a/org/example.txt
+++ b/org/example.txt
@@ -5,7 +5,7 @@
 #+LANGUAGE:  en
 #+OPTIONS:   H:4 num:2 toc:4
 
-#+SETUPFILE: org/theme-readtheorg-local.setup
+#+SETUPFILE: https://fniessen.github.io/org-html-themes/org/theme-readtheorg.setup
 
 #+begin_export html
 <div class="right">
diff --git a/org/org-mode-syntax-example.txt b/org/org-mode-syntax-example.txt
index 765b2e4..4813f23 100644
--- a/org/org-mode-syntax-example.txt
+++ b/org/org-mode-syntax-example.txt
@@ -7,7 +7,7 @@
 #+LANGUAGE:  en
 #+OPTIONS:   H:5 num:nil toc:2 p:t
 
-#+SETUPFILE: org/theme-bigblow-local.setup
+#+SETUPFILE: https://fniessen.github.io/org-html-themes/org/theme-readtheorg.setup
 
 #+PROPERTY:  header-args :eval never-export