diff --git a/component/stunnel/buildout.cfg b/component/stunnel/buildout.cfg
index 3f06b3269042ceeea0c9f0cfb478f9dce5eb584d..a703d76bb9ff5e34870315f7ffa3967ad2883a84 100644
--- a/component/stunnel/buildout.cfg
+++ b/component/stunnel/buildout.cfg
@@ -17,8 +17,8 @@ filename = stunnel-4-hooks.py
 
 [stunnel-4]
 recipe = hexagonit.recipe.cmmi
-url = ftp://ftp.stunnel.org/stunnel/stunnel-4.36.tar.gz
-md5sum = 600a09b03798424842b24548ca1e4235
+url = ftp://ftp.stunnel.org/stunnel/stunnel-4.37.tar.gz
+md5sum = 8d4e2cefbef6638da95986a3d44c1b4a
 pre-configure-hook = ${stunnel-4-hook-download:location}/${stunnel-4-hook-download:filename}:pre_configure_hook
 configure-options =
   --enable-ipv6