diff --git a/pkgs/development/libraries/libgcrypt/default.nix b/pkgs/development/libraries/libgcrypt/default.nix
index dd57e74e156..7a62011ddb4 100644
--- a/pkgs/development/libraries/libgcrypt/default.nix
+++ b/pkgs/development/libraries/libgcrypt/default.nix
@@ -4,11 +4,11 @@ assert enableCapabilities -> stdenv.isLinux;
 
 stdenv.mkDerivation rec {
   name = "libgcrypt-${version}";
-  version = "1.7.0";
+  version = "1.7.1";
 
   src = fetchurl {
     url = "mirror://gnupg/libgcrypt/${name}.tar.bz2";
-    sha256 = "14pspxwrqcgfklw3dgmywbxqwdzcym7fznfrqh9rk4vl8jkpxrmh";
+    sha256 = "15bsdpihb8xvr2a6sh0ikzw9wdw3gdi4pl1vpr6wc48npzy9q3a5";
   };
 
   outputs = [ "dev" "out" "info" ];
@@ -35,12 +35,12 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
-  meta = {
+  meta = with stdenv.lib; {
     homepage = https://www.gnu.org/software/libgcrypt/;
     description = "General-pupose cryptographic library";
-    license = lib.licenses.lgpl2Plus;
-    platforms = lib.platforms.all;
-    maintainers = [ lib.maintainers.wkennington ];
+    license = licenses.lgpl2Plus;
+    platforms = platforms.all;
+    maintainers = [ maintainers.wkennington maintainers.vrthra ];
     repositories.git = git://git.gnupg.org/libgcrypt.git;
   };
 }
diff --git a/pkgs/development/libraries/libgpg-error/default.nix b/pkgs/development/libraries/libgpg-error/default.nix
index 9c4f3705b3e..c15dcc4993d 100644
--- a/pkgs/development/libraries/libgpg-error/default.nix
+++ b/pkgs/development/libraries/libgpg-error/default.nix
@@ -1,11 +1,12 @@
 { stdenv, fetchurl, gettext }:
 
 stdenv.mkDerivation rec {
-  name = "libgpg-error-1.21";
+  name = "libgpg-error-${version}";
+  version = "1.23";
 
   src = fetchurl {
     url = "mirror://gnupg/libgpg-error/${name}.tar.bz2";
-    sha256 = "0kdq2cbnk84fr4jqcv689rlxpbyl6bda2cn6y3ll19v3mlydpnxp";
+    sha256 = "1alyjd6671drj92m0qi9943rfmf1sjjbzvmz97v4hh4cp5jpy33z";
   };
 
   postPatch = "sed '/BUILD_TIMESTAMP=/s/=.*/=1970-01-01T00:01+0000/' -i ./configure";
@@ -41,7 +42,7 @@ stdenv.mkDerivation rec {
 
     license = licenses.lgpl2Plus;
     platforms = platforms.all;
-    maintainers = [ maintainers.fuuzetsu ];
+    maintainers = [ maintainers.fuuzetsu maintainers.vrthra ];
   };
 }
 
diff --git a/pkgs/tools/security/gnupg/21.nix b/pkgs/tools/security/gnupg/21.nix
index a1cbcb458c5..1266e57e76f 100644
--- a/pkgs/tools/security/gnupg/21.nix
+++ b/pkgs/tools/security/gnupg/21.nix
@@ -13,11 +13,13 @@ with stdenv.lib;
 assert x11Support -> pinentry != null;
 
 stdenv.mkDerivation rec {
-  name = "gnupg-2.1.12";
+  name = "gnupg-${version}";
+
+  version = "2.1.13";
 
   src = fetchurl {
     url = "mirror://gnupg/gnupg/${name}.tar.bz2";
-    sha256 = "01n5py45x0r97l4dzmd803jpbpbcxr1591k3k4s8m9804jfr4d5c";
+    sha256 = "0xcn46vcb5x5qx0bc803vpzhzhnn6wfhp7x71w9n1ahx4ak877ag";
   };
 
   buildInputs = [
@@ -37,7 +39,7 @@ stdenv.mkDerivation rec {
     homepage = http://gnupg.org;
     description = "A complete and free implementation of the OpenPGP standard";
     license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ wkennington peti fpletz ];
+    maintainers = with maintainers; [ wkennington peti fpletz vrthra ];
     platforms = platforms.all;
   };
 }