diff --git a/README.md b/README.md
index 6296bdd7..6aaf0078 100644
--- a/README.md
+++ b/README.md
@@ -6,9 +6,13 @@ the GNU General Public License, Vesion 2.
 
 ## Prerequisites:
 
+### Remind and Rem2PS
+
 remind and rem2ps have no prerequisites beyond the standard C library and
 the standard math library.
 
+### Rem2HTML and Rem2PDF
+
 rem2html requires the JSON::MaybeXS Perl module and rem2pdf
 requires the JSON::MaybeXS, Pango and Cairo Perl modules.
 
@@ -24,6 +28,8 @@ requires the JSON::MaybeXS, Pango and Cairo Perl modules.
 
 - On Arch linux, you need `pango-perl`, `cairo-perl` and `perl-json-maybexs`
 
+### TkRemind
+
 TkRemind requires Tcl/Tk and the tcllib library.
 
 - On Debian-like systems, install with: