diff --git a/pkgs/development/libraries/libgnurl/default.nix b/pkgs/development/libraries/libgnurl/default.nix
index c7cf4a37b98f..1a00822f66d3 100644
--- a/pkgs/development/libraries/libgnurl/default.nix
+++ b/pkgs/development/libraries/libgnurl/default.nix
@@ -2,13 +2,13 @@
   libidn2, libunistring, nghttp2 }:
 
 stdenv.mkDerivation rec {
-  version = "7.62.0";
+  version = "7.63.0";
 
   name = "libgnurl-${version}";
 
   src = fetchurl {
     url = "mirror://gnu/gnunet/gnurl-${version}.tar.gz";
-    sha256 = "15b5fn4na9vzmzp4i0jf7al9v3q0abx51g1sgkrdsvdxhypwji1v";
+    sha256 = "15y4yjy67n3c57kp0yszklcrz2nickrvjvd6laizs6kdbpixjdfl";
   };
 
   nativeBuildInputs = [ libtool groff perl pkgconfig python2 ];