diff --git a/pkgs/servers/matrix-synapse/default.nix b/pkgs/servers/matrix-synapse/default.nix
index a321f609df89..f788057e386f 100644
--- a/pkgs/servers/matrix-synapse/default.nix
+++ b/pkgs/servers/matrix-synapse/default.nix
@@ -9,11 +9,11 @@ let
 in
 buildPythonApplication rec {
   pname = "matrix-synapse";
-  version = "1.19.0";
+  version = "1.19.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1fl9p0cb442271hx7zjz8vp111xgvdpn4khk8bk3kl8z9hjs2l1p";
+    sha256 = "0ddn3g3q0nkxpmw0xpjhnl0m1g3lrlp89abqbal9k6n689h6kfly";
   };
 
   patches = [