diff --git a/pkgs/servers/mautrix-signal/default.nix b/pkgs/servers/mautrix-signal/default.nix
index c1dbb84930b7..fb18bfff3585 100644
--- a/pkgs/servers/mautrix-signal/default.nix
+++ b/pkgs/servers/mautrix-signal/default.nix
@@ -2,13 +2,13 @@
 
 python3.pkgs.buildPythonPackage rec {
   pname = "mautrix-signal";
-  version = "0.4.2";
+  version = "0.4.3";
 
   src = fetchFromGitHub {
     owner = "mautrix";
     repo = "signal";
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-UbetU1n9zD/mVFaJc9FECDq/Zell1TI/aYPsGXGB8Js=";
+    sha256 = "sha256-QShyuwHiWRcP1hGkvCQfixvoUQ/FXr2DYC5VrcMKX48=";
   };
 
   postPatch = ''
@@ -28,6 +28,7 @@ python3.pkgs.buildPythonPackage rec {
   propagatedBuildInputs = with python3.pkgs; [
     commonmark
     aiohttp
+    aiosqlite
     asyncpg
     attrs
     commonmark