diff --git a/pkgs/by-name/pr/proton-pass/package.nix b/pkgs/by-name/pr/proton-pass/package.nix
index bf91216f834c..c263fab3a324 100644
--- a/pkgs/by-name/pr/proton-pass/package.nix
+++ b/pkgs/by-name/pr/proton-pass/package.nix
@@ -9,11 +9,11 @@
 }:
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "proton-pass";
-  version = "1.33.5";
+  version = "1.34.2";
 
   src = fetchurl {
     url = "https://proton.me/download/pass/linux/x64/proton-pass_${finalAttrs.version}_amd64.deb";
-    hash = "sha256-2H8zqo9UQubz2x7Pt1NG8OK14/ThvVS9Q0s73oTgbhs=";
+    hash = "sha256-i5QQ1uzQ2tSDX4I/APL60QcHh9Ovc7ciueRnz7cZUuE=";
   };
 
   dontConfigure = true;