diff --git a/pkgs/by-name/hy/hysteria/package.nix b/pkgs/by-name/hy/hysteria/package.nix
index 9f020bcd8367..8469069a1a98 100644
--- a/pkgs/by-name/hy/hysteria/package.nix
+++ b/pkgs/by-name/hy/hysteria/package.nix
@@ -6,16 +6,16 @@
 }:
 buildGoModule (finalAttrs: {
   pname = "hysteria";
-  version = "2.7.1";
+  version = "2.8.1";
 
   src = fetchFromGitHub {
     owner = "apernet";
     repo = "hysteria";
     rev = "app/v${finalAttrs.version}";
-    hash = "sha256-EqDwCb8hd0bRTCqG762DZvSw7PGCD13SXxW/W5f6HVs=";
+    hash = "sha256-KxCf9btvEbwP+oWL6A6rWpQsRJPifohFLDIdr+0XwzM=";
   };
 
-  vendorHash = "sha256-CeAbWgDwGMKtqYXwXe1SDwDT+VY+2U6fztNHqUk4i84=";
+  vendorHash = "sha256-NXBxrKptXTZzEXZ5hYHtC3wbFIYgL9avJay6DJHRMLU=";
   proxyVendor = true;
 
   ldflags =