diff --git a/Makefile b/Makefile
index 2d5b9420a172a19d5935a6cb39f927c029070077..212dc46f9bd1d37cf370394ce598bba86e371cf2 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
 all: public/index.html \
+	public/github-pandoc.css \
 	public/1_understanding_a_computer.html \
 	public/2_using_the_ifb_cloud.html \
 	public/3_first_steps_in_a_terminal.html \
@@ -12,6 +13,8 @@ all: public/index.html \
 	public/11_install_system_programs.html \
 	public/12_virtualization.html
 
+public/github-pandoc.css: github-pandoc.css
+	cp github-pandoc.css public/github-pandoc.css
 
 public/index.html: index.md github-pandoc.css
 	pandoc -s -c github-pandoc.css index.md -o public/index.html