diff --git a/pkgs/servers/ftp/pure-ftpd/default.nix b/pkgs/servers/ftp/pure-ftpd/default.nix
index b88d926e1db6..80bcc361a8b0 100644
--- a/pkgs/servers/ftp/pure-ftpd/default.nix
+++ b/pkgs/servers/ftp/pure-ftpd/default.nix
@@ -1,28 +1,15 @@
-{ lib, stdenv, fetchurl, openssl, fetchpatch }:
+{ lib, stdenv, fetchurl, openssl, pam, fetchpatch }:
 
 stdenv.mkDerivation rec {
   pname = "pure-ftpd";
-  version = "1.0.49";
+  version = "1.0.50";
 
   src = fetchurl {
     url = "https://download.pureftpd.org/pub/pure-ftpd/releases/pure-ftpd-${version}.tar.gz";
-    sha256 = "19cjr262n6h560fi9nm7l1srwf93k34bp8dp1c6gh90bqxcg8yvn";
+    sha256 = "08zas1kg5pnckl28gs7q29952pjfyj8rj59bq96hscqbni7gkqmb";
   };
 
-  patches = [
-    (fetchpatch {
-      name = "CVE-2020-9274.patch";
-      url = "https://github.com/jedisct1/pure-ftpd/commit/8d0d42542e2cb7a56d645fbe4d0ef436e38bcefa.patch";
-      sha256 = "1yd84p6bd4rf21hg3kqpi2a02cac6dz5ag4xx3c2dl5vbzhr5a8k";
-    })
-    (fetchpatch {
-      name = "CVE-2020-9365.patch";
-      url = "https://github.com/jedisct1/pure-ftpd/commit/bf6fcd4935e95128cf22af5924cdc8fe5c0579da.patch";
-      sha256 = "003klx7j82qf92qr1dxg32v5r2bhhywplynd3xil1lbcd3s3mqhi";
-    })
-  ];
-
-  buildInputs = [ openssl ];
+  buildInputs = [ openssl pam ];
 
   configureFlags = [ "--with-tls" ];
 
@@ -31,6 +18,6 @@ stdenv.mkDerivation rec {
     homepage = "https://www.pureftpd.org";
     license = licenses.isc; # with some parts covered by BSD3(?)
     maintainers = [ ];
-    platforms = platforms.linux;
+    platforms = platforms.unix;
   };
 }