diff --git a/pkgs/applications/networking/irc/weechat/default.nix b/pkgs/applications/networking/irc/weechat/default.nix
index efc8b1f73562..25fb22132ef7 100644
--- a/pkgs/applications/networking/irc/weechat/default.nix
+++ b/pkgs/applications/networking/irc/weechat/default.nix
@@ -105,11 +105,11 @@ assert lib.all (p: p.enabled -> !(builtins.elem null p.buildInputs)) plugins;
 
 stdenv.mkDerivation rec {
   pname = "weechat";
-  version = "4.9.0";
+  version = "4.9.1";
 
   src = fetchurl {
     url = "https://weechat.org/files/src/weechat-${version}.tar.xz";
-    hash = "sha256-fLubJ/JafS8djEJqCPjmJe77wdPlm793WSVET3I5S28=";
+    hash = "sha256-BJYLVuHdhhJ/Y8+P0Bu/93yBQvQK6KlBrD22QtMQzek=";
   };
 
   # Why is this needed? https://github.com/weechat/weechat/issues/2031
@@ -199,7 +199,7 @@ stdenv.mkDerivation rec {
       on https://nixos.org/nixpkgs/manual/#sec-weechat .
     '';
     license = lib.licenses.gpl3;
-    maintainers = with lib.maintainers; [ ncfavier ];
+    maintainers = with lib.maintainers; [ abbe ];
     mainProgram = "weechat";
     platforms = lib.platforms.unix;
   };