diff --git a/pkgs/development/libraries/liblognorm/default.nix b/pkgs/development/libraries/liblognorm/default.nix
index a21b65170d3..60a38915630 100644
--- a/pkgs/development/libraries/liblognorm/default.nix
+++ b/pkgs/development/libraries/liblognorm/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, pkgconfig, libestr, json_c, pcre, fastJson }:
 
 stdenv.mkDerivation rec {
-  name = "liblognorm-2.0.5";
+  name = "liblognorm-2.0.6";
 
   src = fetchurl {
     url = "http://www.liblognorm.com/files/download/${name}.tar.gz";
-    sha256 = "145i1lrl2n145189i7l2a62yazjg9rkyma5jic41y0r17fl1s5f8";
+    sha256 = "1wpn15c617r7lfm1z9d5aggmmi339s6yn4pdz698j0r2bkl5gw6g";
   };
 
   nativeBuildInputs = [ pkgconfig ];