diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index bcdc98da9081..182875fdb2c0 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -7414,10 +7414,10 @@ let self = _self // overrides; _self = with self; {
   };
 
   HTTPMessage = buildPerlPackage rec {
-    name = "HTTP-Message-6.16";
+    name = "HTTP-Message-6.18";
     src = fetchurl {
       url = "mirror://cpan/authors/id/O/OA/OALDERS/${name}.tar.gz";
-      sha256 = "46790ae127946d5cfea5a1e05c1b9f4a045a7c5094fe81f086bbf3341290ebd0";
+      sha256 = "d060d170d388b694c58c14f4d13ed908a2807f0e581146cef45726641d809112";
     };
     buildInputs = [ TryTiny ];
     propagatedBuildInputs = [ EncodeLocale HTTPDate IOHTML LWPMediaTypes URI ];