diff --git a/pkgs/development/libraries/wolfssl/default.nix b/pkgs/development/libraries/wolfssl/default.nix
index 3e534a8b955d..b3145302d303 100644
--- a/pkgs/development/libraries/wolfssl/default.nix
+++ b/pkgs/development/libraries/wolfssl/default.nix
@@ -2,17 +2,27 @@
 
 stdenv.mkDerivation rec {
   name = "wolfssl-${version}";
-  version = "3.9.0";
+  version = "3.9.6";
 
   src = fetchFromGitHub {
     owner = "wolfSSL";
     repo = "wolfssl";
     rev = "v${version}";
-    sha256 = "0j4la9936jcy2fam1x5wplbslqa4zjnrk4wyipkbwz9m8cxg0n6v";
+    sha256 = "19k3pqd567jfxyps4i6mk7sblwzaj1rixmsdwscw63pdgcgf260g";
   };
 
+  outputs = [ "dev" "out" "doc" "lib" ];
+
   nativeBuildInputs = [ autoreconfHook ];
 
+  postInstall = ''
+     # fix recursive cycle:
+     # wolfssl-config points to dev, dev propagates bin
+     moveToOutput bin/wolfssl-config "$dev"
+     # moveToOutput also removes "$out" so recreate it
+     mkdir -p "$out"
+  '';
+
   meta = with stdenv.lib; {
     description = "A small, fast, portable implementation of TLS/SSL for embedded devices";
     homepage    = "https://www.wolfssl.com/";