diff --git a/packages/yarr/package.nix b/packages/yarr/package.nix
index 7318f1e..7377342 100644
--- a/packages/yarr/package.nix
+++ b/packages/yarr/package.nix
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
 
   src = fetchzip {
     url = "https://github.com/dinglebear-ai/yarr/releases/download/v${version}/yarr-x86_64.tar.gz";
-    hash = lib.fakeHash;
+    hash = "sha256-2L1slCN/zigS4eMIXK7vexAyLNQZs8Q4BMdA7GHIIiM=";
   };
 
   installPhase = ''