diff --git a/pkgs/by-name/fl/flake-checker/package.nix b/pkgs/by-name/fl/flake-checker/package.nix
index 7726064758b6..c7617b718e06 100644
--- a/pkgs/by-name/fl/flake-checker/package.nix
+++ b/pkgs/by-name/fl/flake-checker/package.nix
@@ -6,16 +6,16 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "flake-checker";
-  version = "0.2.11";
+  version = "0.2.13";
 
   src = fetchFromGitHub {
     owner = "DeterminateSystems";
     repo = "flake-checker";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-0ftHzqFpFkKZKByWJ49/YySrXBU4lCxvcpbTuMY8ZXs=";
+    hash = "sha256-QE/Druzo/EDiuh7Vb+kipPgUxkIRPLsHFMSpSRMFIVw=";
   };
 
-  cargoHash = "sha256-5zzSLk5QT3X6rdGEPHPelXFd5nOxNtlbqDHwV7fFDKY=";
+  cargoHash = "sha256-kKEHYKXtccXRsa1cON0oMHOWagi3mVdnf3pEgkoNn/k=";
 
   meta = {
     description = "Health checks for your Nix flakes";