diff --git a/pkgs/applications/networking/browsers/chromium/common.nix b/pkgs/applications/networking/browsers/chromium/common.nix
index ee46bb970725..5b662f4b29b9 100644
--- a/pkgs/applications/networking/browsers/chromium/common.nix
+++ b/pkgs/applications/networking/browsers/chromium/common.nix
@@ -8,7 +8,7 @@
 , libusb1, libexif, pciutils
 
 , python, pythonPackages, perl, pkgconfig
-, nspr, udev, krb5
+, nspr, udev, kerberos
 , utillinux, alsaLib
 , bison, gperf
 , glib, gtk, dbus_glib
@@ -109,7 +109,7 @@ let
       nspr udev
       (if useOpenSSL then openssl else nss)
       utillinux alsaLib
-      bison gperf krb5
+      bison gperf kerberos
       glib gtk dbus_glib
       libXScrnSaver libXcursor libXtst mesa
       pciutils protobuf speechd libXdamage
diff --git a/pkgs/desktops/cinnamon/cinnamon-control-center.nix b/pkgs/desktops/cinnamon/cinnamon-control-center.nix
index 6eced78ed119..bb53ecfd9019 100644
--- a/pkgs/desktops/cinnamon/cinnamon-control-center.nix
+++ b/pkgs/desktops/cinnamon/cinnamon-control-center.nix
@@ -1,6 +1,6 @@
 
 { stdenv, fetchurl, pkgconfig, autoreconfHook, glib, gettext, gnome_common, cinnamon-desktop, intltool, libxslt, gtk3, libnotify,
-gnome-menus, libxml2, systemd, upower, cinnamon-settings-daemon, colord, polkit, ibus, libcanberra_gtk3, pulseaudio, isocodes, krb5,
+gnome-menus, libxml2, systemd, upower, cinnamon-settings-daemon, colord, polkit, ibus, libcanberra_gtk3, pulseaudio, isocodes, kerberos,
 libxkbfile}:
 
 let
@@ -25,7 +25,7 @@ stdenv.mkDerivation {
     libnotify gnome-menus libxml2 systemd
     upower cinnamon-settings-daemon colord
     polkit ibus libcanberra_gtk3 pulseaudio
-    isocodes krb5 libxkbfile ];
+    isocodes kerberos libxkbfile ];
 
   preBuild = "patchShebangs ./scripts";
 
diff --git a/pkgs/desktops/gnome-3/3.12/core/gnome-control-center/default.nix b/pkgs/desktops/gnome-3/3.12/core/gnome-control-center/default.nix
index 0aed2e7a410a..5157d265198c 100644
--- a/pkgs/desktops/gnome-3/3.12/core/gnome-control-center/default.nix
+++ b/pkgs/desktops/gnome-3/3.12/core/gnome-control-center/default.nix
@@ -2,7 +2,7 @@
 , libcanberra, accountsservice, libpwquality, pulseaudio, fontconfig
 , gdk_pixbuf, hicolor_icon_theme, librsvg, libxkbfile, libnotify
 , libxml2, polkit, libxslt, libgtop, libsoup, colord, colord-gtk
-, cracklib, python, krb5, networkmanagerapplet, networkmanager
+, cracklib, python, kerberos, networkmanagerapplet, networkmanager
 , libwacom, samba, shared_mime_info, tzdata, icu, libtool
 , docbook_xsl, docbook_xsl_ns, modemmanager, clutter, clutter_gtk }:
 
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
     [ pkgconfig intltool ibus gtk glib upower libcanberra gsettings_desktop_schemas
       libxml2 gnome_desktop gnome_settings_daemon polkit libxslt libgtop gnome-menus
       gnome_online_accounts libsoup colord pulseaudio fontconfig colord-gtk libpwquality
-      accountsservice krb5 networkmanagerapplet libwacom samba libnotify libxkbfile
+      accountsservice kerberos networkmanagerapplet libwacom samba libnotify libxkbfile
       shared_mime_info icu libtool docbook_xsl docbook_xsl_ns gnome3.grilo
       gdk_pixbuf gnome3.gnome_icon_theme librsvg clutter clutter_gtk
       hicolor_icon_theme gnome3.gnome_icon_theme_symbolic gnome3.vino
diff --git a/pkgs/development/compilers/icedtea/default.nix b/pkgs/development/compilers/icedtea/default.nix
index 15cf616cc30d..81d30d503900 100644
--- a/pkgs/development/compilers/icedtea/default.nix
+++ b/pkgs/development/compilers/icedtea/default.nix
@@ -1,5 +1,5 @@
 { stdenv, fetchurl, jdk, jdkPath, ant, wget, zip, unzip, cpio, file, libxslt
-, xorg, zlib, pkgconfig, libjpeg, libpng, giflib, lcms2, gtk2, krb5, attr
+, xorg, zlib, pkgconfig, libjpeg, libpng, giflib, lcms2, gtk2, kerberos, attr
 , alsaLib, procps, automake, autoconf, cups, which, perl, coreutils, binutils
 , cacert, setJavaClassPath
 }:
@@ -50,7 +50,7 @@ with srcInfo; stdenv.mkDerivation {
   buildInputs = [
     jdk ant wget zip unzip cpio file libxslt pkgconfig procps automake
     autoconf which perl coreutils xorg.lndir
-    zlib libjpeg libpng giflib lcms2 krb5 attr alsaLib cups
+    zlib libjpeg libpng giflib lcms2 kerberos attr alsaLib cups
     xorg.libX11 xorg.libXtst gtk2
   ];
 
diff --git a/pkgs/development/libraries/ptlib/default.nix b/pkgs/development/libraries/ptlib/default.nix
index 9f9b188322fa..aa2601a7bd3e 100644
--- a/pkgs/development/libraries/ptlib/default.nix
+++ b/pkgs/development/libraries/ptlib/default.nix
@@ -1,5 +1,5 @@
 { stdenv, fetchurl, pkgconfig, bison, flex, unixODBC
-, openssl, openldap, cyrus_sasl, krb5, expat, SDL, libdv, libv4l, alsaLib }:
+, openssl, openldap, cyrus_sasl, kerberos, expat, SDL, libdv, libv4l, alsaLib }:
 
 stdenv.mkDerivation rec {
   name = "ptlib-2.10.10";
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
   };
 
   buildInputs = [ pkgconfig bison flex unixODBC openssl openldap 
-                  cyrus_sasl krb5 expat SDL libdv libv4l alsaLib ];
+                  cyrus_sasl kerberos expat SDL libdv libv4l alsaLib ];
 
   enableParallelBuilding = true;
 
diff --git a/pkgs/development/libraries/serf/default.nix b/pkgs/development/libraries/serf/default.nix
index b2e6cbfc7e5d..fb01f17e9480 100644
--- a/pkgs/development/libraries/serf/default.nix
+++ b/pkgs/development/libraries/serf/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, apr, scons, openssl, aprutil, zlib, krb5, pkgconfig, gnused }:
+{ stdenv, fetchurl, apr, scons, openssl, aprutil, zlib, kerberos, pkgconfig, gnused }:
 
 stdenv.mkDerivation rec {
   name = "serf-1.3.7";
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
     sha256 = "1bphz616dv1svc50kkm8xbgyszhg3ni2dqbij99sfvjycr7bgk7c";
   };
 
-  buildInputs = [ apr scons openssl aprutil zlib krb5 pkgconfig ];
+  buildInputs = [ apr scons openssl aprutil zlib kerberos pkgconfig ];
 
   configurePhase = ''
     ${gnused}/bin/sed -e '/^env[.]Append(BUILDERS/ienv.Append(ENV={"PATH":os.environ["PATH"]})' -i SConstruct
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
 
   buildPhase = ''
     scons PREFIX="$out" OPENSSL="${openssl}" ZLIB="${zlib}" APR="$(echo "${apr}"/bin/*-config)" \
-        APU="$(echo "${aprutil}"/bin/*-config)" GSSAPI="${krb5}" CC="${
+        APU="$(echo "${aprutil}"/bin/*-config)" GSSAPI="${kerberos}" CC="${
           if stdenv.isDarwin then "clang" else "${stdenv.cc}/bin/gcc"
         }"
   '';
diff --git a/pkgs/development/libraries/ti-rpc/default.nix b/pkgs/development/libraries/ti-rpc/default.nix
index a85f8a6b11cf..4c2eb2261ad4 100644
--- a/pkgs/development/libraries/ti-rpc/default.nix
+++ b/pkgs/development/libraries/ti-rpc/default.nix
@@ -1,4 +1,4 @@
-{ fetchurl, stdenv, krb5 }:
+{ fetchurl, stdenv, kerberos }:
 
 stdenv.mkDerivation rec {
   name = "libtirpc-0.2.4";
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
     sha256 = "18a337wa4amf0k21wnimp3yzs5l3cxqndz4x3x8bm993zhfy5hs5";
   };
 
-  buildInputs = [ krb5 ];
+  buildInputs = [ kerberos ];
 
   # http://www.sourcemage.org/projects/grimoire/repository/revisions/d6344b6a3a94b88ed67925a474de5930803acfbf
   preConfigure = ''
diff --git a/pkgs/os-specific/linux/ipsec-tools/default.nix b/pkgs/os-specific/linux/ipsec-tools/default.nix
index 6a42784d1f08..a6042b1e33b8 100644
--- a/pkgs/os-specific/linux/ipsec-tools/default.nix
+++ b/pkgs/os-specific/linux/ipsec-tools/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, linuxHeaders, readline, openssl, flex, krb5, pam }:
+{ stdenv, fetchurl, linuxHeaders, readline, openssl, flex, kerberos, pam }:
 
 # TODO: These tools are supposed to work under NetBSD and FreeBSD as
 # well, so I guess it's not appropriate to place this expression in
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
     sha256 = "0b9gfbz78k2nj0k7jdlm5kajig628ja9qm0z5yksiwz22s3v7dlf";
   };
 
-  buildInputs = [ readline openssl flex krb5 pam ];
+  buildInputs = [ readline openssl flex kerberos pam ];
 
   patches = [ ./dont-create-localstatedir-during-install.patch ];
 
diff --git a/pkgs/servers/openafs-client/default.nix b/pkgs/servers/openafs-client/default.nix
index 5c1b2c16c6d6..9d9df2e38c0e 100644
--- a/pkgs/servers/openafs-client/default.nix
+++ b/pkgs/servers/openafs-client/default.nix
@@ -1,5 +1,5 @@
 { stdenv, fetchurl, which, autoconf, automake, flex, yacc,
-  kernel, glibc, ncurses, perl, krb5 }:
+  kernel, glibc, ncurses, perl, kerberos }:
 
 assert stdenv.isLinux;
 assert builtins.substring 0 4 kernel.version != "3.18";
@@ -34,7 +34,7 @@ stdenv.mkDerivation {
 
     ./regen.sh
 
-    export KRB5_CONFIG=${krb5}/bin/krb5-config
+    export KRB5_CONFIG=${kerberos}/bin/krb5-config
 
     configureFlagsArray=(
       "--with-linux-kernel-build=$TMP/linux"
diff --git a/pkgs/tools/security/john/default.nix b/pkgs/tools/security/john/default.nix
index fb1131b5f98b..4ef9b8f65b6b 100644
--- a/pkgs/tools/security/john/default.nix
+++ b/pkgs/tools/security/john/default.nix
@@ -1,11 +1,11 @@
-{ stdenv, fetchgit, openssl, nss, nspr, krb5, gmp, zlib, libpcap, re2 }:
+{ stdenv, fetchgit, openssl, nss, nspr, kerberos, gmp, zlib, libpcap, re2 }:
 
 with stdenv.lib;
 
 stdenv.mkDerivation rec {
   name = "JohnTheRipper-${version}";
   version = "8a3e3c1d";
-  buildInputs = [ openssl nss nspr krb5 gmp zlib libpcap re2 ];
+  buildInputs = [ openssl nss nspr kerberos gmp zlib libpcap re2 ];
   NIX_CFLAGS_COMPILE = "-DJOHN_SYSTEMWIDE=1";
   preConfigure = ''cd src'';
   installPhase = ''