diff --git a/pkgs/tools/filesystems/glusterfs/default.nix b/pkgs/tools/filesystems/glusterfs/default.nix
index 2cb599f6a64a..5a09ec2a80b9 100644
--- a/pkgs/tools/filesystems/glusterfs/default.nix
+++ b/pkgs/tools/filesystems/glusterfs/default.nix
@@ -3,11 +3,11 @@ let
   s = # Generated upstream information 
   rec {
     baseName="glusterfs";
-    version="3.4.2";
+    version="3.4.3";
     name="${baseName}-${version}";
     hash="1vzdihsy4da11jsa46n1n2xk6d40g7v0zrlqvs3pb9k07fql5kag";
-    url="http://download.gluster.org/pub/gluster/glusterfs/3.4/3.4.2/glusterfs-3.4.2.tar.gz";
-    sha256="1vzdihsy4da11jsa46n1n2xk6d40g7v0zrlqvs3pb9k07fql5kag";
+    url="http://download.gluster.org/pub/gluster/glusterfs/3.4/3.4.3/glusterfs-3.4.3.tar.gz";
+    sha256="0j1yvpdb1bydsh3pqlyr23mfvra5bap9rxba910s9cn61mpy99bj";
   };
   buildInputs = [
     fuse bison flex openssl python ncurses readline