Index: sh-1.13.1/test.py
===================================================================
--- sh-1.13.1.orig/test.py
+++ sh-1.13.1/test.py
@@ -1974,7 +1974,7 @@ sys.stdout.write("line1")
         try:
             sh.sleep(sleep_for, _timeout=timeout).wait()
         except sh.TimeoutException as e:
-            self.assertEqual(e.full_cmd, '/bin/sleep 3')
+            self.assertEqual(e.full_cmd, '/usr/bin/sleep 3')
         else:
             self.fail("no timeout exception")
         elapsed = time() - started