diff --git a/README b/README
index d739e3f81ef538347189f51058801174ef70eff1..f7643f03892752fe21ca916c1498ea2cbcf9af2e 100644
--- a/README
+++ b/README
@@ -65,10 +65,6 @@ export PATH='path_to_this_directory'/bin:$PATH:
 csh:
 setenv PATH 'path_to_this_directory'/bin:$PATH:
 
-*** FOR SU USERS:
-If you want to use the .su files with SU from CWP:
-==> Please make sure that SU is compiled without XDR (in $CWPROOT/Makefile.config make sure that XDRFLAG is NOT set). The SU output files of fdelmodc are all based on local IEEE data.
-*** 
 
 > make clean
 
@@ -113,6 +109,12 @@ find /opt/intel -name libmkl_gf_lp64.so
 and adjust MKLROOT in Make_include accordingly. 
 You can also completely disable the use of MKL by commenting out these parts in Make_include. 
 
+SEISMIC UNIX
+-----------
+If you want to use the .su files with SU from CWP:
+git clone https://github.com/JohnWStockwellJr/SeisUnix
+
+==> Please make sure that SU is compiled without XDR (in $CWPROOT/Makefile.config make sure that XDRFLAG is NOT set). The SU output files of fdelmodc are all based on local IEEE data.
 
 MISC
 ----