diff --git a/pkgs/applications/networking/testssl/default.nix b/pkgs/applications/networking/testssl/default.nix
index b4d17a1a4938..3abc0458a00e 100644
--- a/pkgs/applications/networking/testssl/default.nix
+++ b/pkgs/applications/networking/testssl/default.nix
@@ -3,13 +3,13 @@
 
 stdenv.mkDerivation rec {
   pname = "testssl.sh";
-  version = "3.0.4";
+  version = "3.0.5";
 
   src = fetchFromGitHub {
     owner = "drwetter";
     repo = pname;
     rev = version;
-    sha256 = "sha256-Rcvkzw1DfoRXrk0vlpL6CojEHYfYga3voc2hm4qxdmw=";
+    sha256 = "sha256-p2jPpPHtOOmv0CCsXOECgMT9sqa4ZykcJwuGOSkYLaY=";
   };
 
   nativeBuildInputs = [ makeWrapper ];
@@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
       TLS/SSL ciphers, protocols as well as recent cryptographic flaws and more.
     '';
     homepage = "https://testssl.sh/";
-    license = licenses.gpl2;
+    license = licenses.gpl2Only;
     maintainers = with maintainers; [ etu ];
   };
 }