diff --git a/patches/285235.patch b/patches/285235.patch
index 4233b53a..0b0f94e2 100644
--- a/patches/285235.patch
+++ b/patches/285235.patch
@@ -1,20 +1,26 @@
 diff --git a/pkgs/applications/networking/instant-messengers/teams-for-linux/default.nix b/pkgs/applications/networking/instant-messengers/teams-for-linux/default.nix
-index 74b54f10a75a1c..c584adb0173fd5 100644
+index 74b54f10a75a1c..2e0acfca104646 100644
 --- a/pkgs/applications/networking/instant-messengers/teams-for-linux/default.nix
 +++ b/pkgs/applications/networking/instant-messengers/teams-for-linux/default.nix
-@@ -19,13 +19,13 @@
+@@ -19,18 +19,18 @@
  
  stdenv.mkDerivation (finalAttrs: {
    pname = "teams-for-linux";
 -  version = "1.4.6";
-+  version = "1.4.8";
++  version = "1.4.9";
  
    src = fetchFromGitHub {
      owner = "IsmaelMartinez";
      repo = "teams-for-linux";
      rev = "v${finalAttrs.version}";
 -    hash = "sha256-aaUWc0G7KY3PwlIysoL++l7na2M5sxQFW2YsO0AIRY8=";
-+    hash = "sha256-le7h2lYgKfw19FwEgDLLFbB7Eu9LhXAAQfosORHWEiw=";
++    hash = "sha256-PeM9uMS0cYlVvYls8qyE2M0wfc7zlPCEnpuAeSK2F0E=";
    };
  
    offlineCache = fetchYarnDeps {
+     yarnLock = "${finalAttrs.src}/yarn.lock";
+-    hash = "sha256-AmCr3IH7A260HTT0VGWQ7DdB8yp0mKnh2pq7ZgFaA7k=";
++    hash = "sha256-Z2vnLr14F/Etuq9yWH7ygQwa54an7v99LbU3gPcEuII=";
+   };
+ 
+   nativeBuildInputs = [ yarn prefetch-yarn-deps nodejs copyDesktopItems makeWrapper ];