diff --git a/pkgs/hydrus/default.nix b/pkgs/hydrus/default.nix
index 1b9c6f1..24b3a2f 100644
--- a/pkgs/hydrus/default.nix
+++ b/pkgs/hydrus/default.nix
@@ -28,13 +28,13 @@ let
 in
   mkDerivation rec {
     pname = "hydrus";
-    version = "433";
+    version = "437";
 
     src = fetchFromGitHub {
       owner = "hydrusnetwork";
       repo = "hydrus";
       rev = "v${version}";
-      sha256 = "1jzl0bwcn6b50qd8nrfil7aknii7fr7q51p1qs4wp442ajssd4j5";
+      sha256 = "1c93i3n9g71z1lgw1871sbsswnr57iv4cd7n97hlf5hrzwsb3nhd";
     };
 
     format = "other";