diff --git a/pkgs/applications/networking/instant-messengers/deltachat-desktop/default.nix b/pkgs/applications/networking/instant-messengers/deltachat-desktop/default.nix
index e02d1972ee13..67e4ebcdd284 100644
--- a/pkgs/applications/networking/instant-messengers/deltachat-desktop/default.nix
+++ b/pkgs/applications/networking/instant-messengers/deltachat-desktop/default.nix
@@ -36,16 +36,16 @@ let
 in
 buildNpmPackage rec {
   pname = "deltachat-desktop";
-  version = "1.46.2";
+  version = "1.46.5";
 
   src = fetchFromGitHub {
     owner = "deltachat";
     repo = "deltachat-desktop";
     rev = "v${version}";
-    hash = "sha256-5XGtyfc7Kak7qSQOQAH5gFtSaHeWclRhtsYSGPIQo6w=";
+    hash = "sha256-u/2/lCQpUf5bxKPseHz6SFmiW0m9SywuA5Ng3BBnX88=";
   };
 
-  npmDepsHash = "sha256-4UPDNz0aw4VH3bMT+s/7DE6+ZPNP5w1iGCRpZZMXzPc=";
+  npmDepsHash = "sha256-jnuSL0yr6E8P0Tev9rMsfCLs59WStaH19DhZe0zthmw=";
 
   nativeBuildInputs = [
     jq