diff --git a/python/README b/python/README
index 0376fd69ec..955909f3f5 100644
--- a/python/README
+++ b/python/README
@@ -35,6 +35,7 @@ scripts in the examples sub-directory:
 trivial.py          read/run a LAMMPS input script thru Python
 demo.py	  	    invoke various LAMMPS library interface routines
 simple.py	    mimic operation of couple/simple/simple.cpp in Python
+mc.py               Monte Carlo energy relaxation wrapper on LAMMPS
 gui.py		    GUI go/stop/temperature-slider to control LAMMPS
 plot.py		    real-time temeperature plot with GnuPlot via Pizza.py
 viz_tool.py	    real-time viz via some viz package