diff --git a/pkgs/applications/networking/instant-messengers/ferdi/default.nix b/pkgs/applications/networking/instant-messengers/ferdi/default.nix
index a34d2c5d928a..2389aee53a99 100644
--- a/pkgs/applications/networking/instant-messengers/ferdi/default.nix
+++ b/pkgs/applications/networking/instant-messengers/ferdi/default.nix
@@ -17,10 +17,10 @@ in
 mkFranzDerivation' rec {
   pname = "ferdi";
   name = "Ferdi";
-  version = "5.6.4";
+  version = "5.6.5";
   src = fetchurl {
     url = "https://github.com/getferdi/ferdi/releases/download/v${version}/ferdi_${version}_amd64.deb";
-    sha256 = "sha256-y3kuhSWoGysGkvDTV+bze6LSXVO4uDfDOos64eSYFf0=";
+    sha256 = "sha256-JeFPvU4xXHcv6/ApCDkejYWfA8lqsxwoFXnqIiOQ0+Y=";
   };
   extraBuildInputs = [ xorg.libxshmfence ];
   meta = with lib; {
diff --git a/pkgs/applications/version-management/gitea/default.nix b/pkgs/applications/version-management/gitea/default.nix
index 68cf76153707..6d856caecd96 100644
--- a/pkgs/applications/version-management/gitea/default.nix
+++ b/pkgs/applications/version-management/gitea/default.nix
@@ -16,12 +16,12 @@ with lib;
 
 buildGoPackage rec {
   pname = "gitea";
-  version = "1.15.7";
+  version = "1.15.9";
 
   # not fetching directly from the git repo, because that lacks several vendor files for the web UI
   src = fetchurl {
     url = "https://github.com/go-gitea/gitea/releases/download/v${version}/gitea-src-${version}.tar.gz";
-    sha256 = "sha256-Ckg8XKCPnyp4a0kXJrqju2jAJvD4tzjomaeJxlFwYzg=";
+    sha256 = "sha256-DzPgAy7Curypc/66c1NqYSHFgtovpY5qEq/Le+0VYk4=";
   };
 
   unpackPhase = ''
diff --git a/pkgs/servers/roundcube/default.nix b/pkgs/servers/roundcube/default.nix
index 5fcd2f2d3bc0..285db86a133c 100644
--- a/pkgs/servers/roundcube/default.nix
+++ b/pkgs/servers/roundcube/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "roundcube";
-  version = "1.5.1";
+  version = "1.5.2";
 
   src = fetchurl {
     url = "https://github.com/roundcube/roundcubemail/releases/download/${version}/roundcubemail-${version}-complete.tar.gz";
-    sha256 = "sha256-YRsNgCJ9C3AonHFXh7LYX9Fe2RXrVtWFwQTCQ3YDboM=";
+    sha256 = "sha256-8DloOBFW/nkNhYr34GnFVQqFd/uWT5ZiRDSJUnIFODg=";
   };
 
   patches = [ ./0001-Don-t-resolve-symlinks-when-trying-to-find-INSTALL_P.patch ];
diff --git a/pkgs/tools/misc/nncp/default.nix b/pkgs/tools/misc/nncp/default.nix
index 1a20c412edba..8470837278b0 100644
--- a/pkgs/tools/misc/nncp/default.nix
+++ b/pkgs/tools/misc/nncp/default.nix
@@ -1,32 +1,23 @@
-{ lib, stdenv
-, go
-, fetchurl
-, redo-apenwarr
-, curl
-, perl
-, genericUpdater
-, writeShellScript
-}:
+{ lib, stdenv, go, fetchurl, redo-apenwarr, curl, perl, genericUpdater
+, writeShellScript, nixosTests, cfgPath ? "/etc/nncp.hjson" }:
 
 stdenv.mkDerivation rec {
   pname = "nncp";
-  version = "7.7.0";
+  version = "8.0.2";
+  outputs = [ "out" "doc" "info" ];
 
   src = fetchurl {
     url = "http://www.nncpgo.org/download/${pname}-${version}.tar.xz";
-    sha256 = "ppKi/JY8sKRb/Vt/SXom0L1zhjBPn6PNUm3Gn8o5Ke4=";
+    sha256 = "sha256-hMb7bAdk3xFcUe5CTu9LnIR3VSJDUKbMSE86s8d5udM=";
   };
 
   nativeBuildInputs = [ go redo-apenwarr ];
 
-  buildPhase = ''
-    runHook preBuild
-    export GOCACHE=$PWD/.cache
-    export CFGPATH=/etc/nncp.hjson
-    export SENDMAIL=sendmail # default value for generated config file
-    redo ''${enableParallelBuilding:+-j''${NIX_BUILD_CORES}}
-    runHook postBuild
-  '';
+  # Build parameters
+  CFGPATH = cfgPath;
+  SENDMAIL = "sendmail";
+
+  preConfigure = "export GOCACHE=$NIX_BUILD_TOP/gocache";
 
   installPhase = ''
     runHook preInstall
@@ -42,7 +33,7 @@ stdenv.mkDerivation rec {
     inherit pname version;
     versionLister = writeShellScript "nncp-versionLister" ''
       echo "# Versions for $1:" >> "$2"
-      ${curl}/bin/curl -s http://www.nncpgo.org/Tarballs.html | ${perl}/bin/perl -lne 'print $1 if /Release.*>([0-9.]+)</'
+      ${curl}/bin/curl -s ${meta.downloadPage} | ${perl}/bin/perl -lne 'print $1 if /Release.*>([0-9.]+)</'
     '';
   };
 
@@ -64,8 +55,9 @@ stdenv.mkDerivation rec {
       transmission exists.
     '';
     homepage = "http://www.nncpgo.org/";
+    downloadPage = "http://www.nncpgo.org/Tarballs.html";
     license = licenses.gpl3Only;
     platforms = platforms.all;
-    maintainers = [ maintainers.woffs ];
+    maintainers = with maintainers; [ ehmry woffs ];
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2a30a56f8cd9..b50a1222dd1d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -27038,9 +27038,7 @@ with pkgs;
 
   ninjas2 = callPackage ../applications/audio/ninjas2 {};
 
-  nncp = callPackage ../tools/misc/nncp {
-    go = go_1_15;
-  };
+  nncp = callPackage ../tools/misc/nncp { };
 
   notion = callPackage ../applications/window-managers/notion { };