diff --git a/pkgs/applications/misc/remnote/default.nix b/pkgs/applications/misc/remnote/default.nix
index c564e42ec425..db8a19e11b62 100644
--- a/pkgs/applications/misc/remnote/default.nix
+++ b/pkgs/applications/misc/remnote/default.nix
@@ -6,11 +6,11 @@ stdenv.mkDerivation (finalAttrs: let
 in
 {
   pname = "remnote";
-  version = "1.13.0";
+  version = "1.13.34";
 
   src = fetchurl {
     url = "https://download.remnote.io/remnote-desktop/RemNote-${version}.AppImage";
-    hash = "sha256-ovM7MnRqzy/mgz+h87hqIuvquODIfmxjdJG1NZYobbk=";
+    hash = "sha256-QOfU1pZWQfShq8bQPh9ZiGKxzIV6LH8S/sQk3MQVKD0=";
   };
   appexec = appimageTools.wrapType2 {
     inherit pname version src;
@@ -36,8 +36,8 @@ in
     runHook preInstall
 
     install -D ${appexec}/bin/remnote-${version} $out/bin/remnote
-    install -D "${desktopItem}/share/applications/"* -t $out/share/applications/
-    install -D ${icon} $out/share/pixmaps/remnote.png
+    install -m 444 -D "${desktopItem}/share/applications/"* -t $out/share/applications/
+    install -m 444 -D ${icon} $out/share/pixmaps/remnote.png
 
     runHook postInstall
   '';