diff --git a/pkgs/tools/networking/sstp/default.nix b/pkgs/tools/networking/sstp/default.nix
index eb769e59bd78..a4f6d7772c6f 100644
--- a/pkgs/tools/networking/sstp/default.nix
+++ b/pkgs/tools/networking/sstp/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "sstp-client";
-  version = "1.0.17";
+  version = "1.0.18";
 
   src = fetchurl {
     url = "mirror://sourceforge/sstp-client/sstp-client/sstp-client-${version}.tar.gz";
-    sha256 = "sha256-Kd07nHERrWmDzWY9Wi8Gnh+KlakTqryOFmlwFGZXkl0=";
+    sha256 = "sha256-2Hn081q36uh0hu3Ei1D5mpr2X162+0QnmTyleLsODcg=";
   };
 
   postPatch = ''