diff --git a/pkgs/tools/typesetting/bibclean/default.nix b/pkgs/tools/typesetting/bibclean/default.nix
index 8c7e123acf7..40031957178 100644
--- a/pkgs/tools/typesetting/bibclean/default.nix
+++ b/pkgs/tools/typesetting/bibclean/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "bibclean";
-  version = "3.04";
+  version = "3.06";
 
   src = fetchurl {
     url = "http://ftp.math.utah.edu/pub/bibclean/bibclean-${version}.tar.xz";
-    sha256 = "0n5jb6w86y91q5lkcc9sb1kh4c2bk3q2va24gfr0n6v1jzyqp9jg";
+    sha256 = "sha256-ZXT5uAQrqPoF6uVBazc4o1w40Sn0jnM+JYeOz7qq3kM=";
   };
 
   postPatch = ''