diff --git a/patches/232277.patch b/patches/232277.patch
new file mode 100644
index 00000000..a4f2902c
--- /dev/null
+++ b/patches/232277.patch
@@ -0,0 +1,36 @@
+From e217274f2eac8ad1c043503c0c440cf99b056c2f Mon Sep 17 00:00:00 2001
+From: Charlotte Van Petegem <charlotte@vanpetegem.me>
+Date: Tue, 16 May 2023 19:45:47 +0200
+Subject: [PATCH] mautrix-whatsapp: 0.8.4 -> 0.8.5
+
+https://github.com/mautrix/whatsapp/releases/tag/v0.8.5
+---
+ pkgs/servers/mautrix-whatsapp/default.nix | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/pkgs/servers/mautrix-whatsapp/default.nix b/pkgs/servers/mautrix-whatsapp/default.nix
+index 6e537b88ec7f2..cfde1959028de 100644
+--- a/pkgs/servers/mautrix-whatsapp/default.nix
++++ b/pkgs/servers/mautrix-whatsapp/default.nix
+@@ -2,18 +2,18 @@
+ 
+ buildGoModule rec {
+   pname = "mautrix-whatsapp";
+-  version = "0.8.4";
++  version = "0.8.5";
+ 
+   src = fetchFromGitHub {
+     owner = "mautrix";
+     repo = "whatsapp";
+     rev = "v${version}";
+-    hash = "sha256-4dOkSnurg2Sk36Z2WNjPaO092IiRlzc9oWM6sQ+wUwM=";
++    hash = "sha256-XiDuH4W5yghbT2wIcqcC2y1qJH62mWvTk6ca3KedkIk=";
+   };
+ 
+   buildInputs = [ olm ];
+ 
+-  vendorSha256 = "sha256-48C9aaOe148emSsxzfKFKtnXyC39IFO8Ge7d+rIhDac=";
++  vendorSha256 = "sha256-m9wB6u76ONw0+mZeCnwEYOqBvghil+rcKUJFKRaT5Nk=";
+ 
+   doCheck = false;
+