diff --git a/makefile b/makefile
index ca439dd6..8971c748 100644
--- a/makefile
+++ b/makefile
@@ -1092,12 +1092,12 @@ ifeq (${WIN32},)  #*nix Environments (&& cygwin)
         $(info *** Error *** There are ONLY two supported ways to acquire and build)
         $(info *** Error *** the simh source code:)
         $(info *** Error ***   1: directly with git via:)
-        $(info *** Error ***      $$ git clone https://github.com/simh/simh)
+        $(info *** Error ***      $$ git clone https://github.com/open-simh/simh)
         $(info *** Error ***      $$ cd simh)
         $(info *** Error ***      $$ make {simulator-name})
         $(info *** Error *** OR)
         $(info *** Error ***   2: download the source code zip archive from:)
-        $(info *** Error ***      $$ wget(or via browser) https://github.com/simh/simh/archive/master.zip)
+        $(info *** Error ***      $$ wget(or via browser) https://github.com/open-simh/simh/archive/master.zip)
         $(info *** Error ***      $$ unzip master.zip)
         $(info *** Error ***      $$ cd simh-master)
         $(info *** Error ***      $$ make {simulator-name})