1 files changed, 2 insertions, 2 deletions

diff --git a/src/luarocks/fs/tools.lua b/src/luarocks/fs/tools.lua
index 8f4dd1a5..0cfdc9f7 100644
--- a/src/luarocks/fs/tools.lua
+++ b/src/luarocks/fs/tools.lua
@@ -20,8 +20,8 @@ do
       },
       md5checker = {
          { var = "MD5SUM", name = "md5sum" },
-         { var = "OPENSSL", name = "openssl", cmdarg = "md5" },
-         { var = "MD5", name = "md5", checkarg = "-v" },
+         { var = "OPENSSL", name = "openssl", cmdarg = "md5", checkarg = "version" },
+         { var = "MD5", name = "md5", checkarg = "-shello" },
       },
    }