diff --git a/pkgs/tools/networking/lychee/default.nix b/pkgs/tools/networking/lychee/default.nix
index ae546198a89d..50d841d2a8a0 100644
--- a/pkgs/tools/networking/lychee/default.nix
+++ b/pkgs/tools/networking/lychee/default.nix
@@ -10,17 +10,17 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "lychee";
-  version = "0.18.0";
+  version = "0.18.1";
 
   src = fetchFromGitHub {
     owner = "lycheeverse";
     repo = pname;
     rev = "lychee-v${version}";
-    hash = "sha256-DRGby8Ov7Mosz4FVz/w2ECkvyuBktL9PTnUYds+mCI8=";
+    hash = "sha256-aT7kVN2KM90M193h4Xng6+v69roW0J4GLd+29BzALhI=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-B0bskG5ptUJCwRy/m0ZMo80dE2MTi39mnQLsgQjwTBY=";
+  cargoHash = "sha256-TKKhT4AhV2uzXOHRnKHiZJusNoCWUliKmKvDw+Aeqnc=";
 
   nativeBuildInputs = [ pkg-config ];