diff --git a/nix/package.nix b/nix/package.nix
index 6de98fc..9ba6c0d 100644
--- a/nix/package.nix
+++ b/nix/package.nix
@@ -15,7 +15,7 @@
 in
   stdenv.mkDerivation {
     pname = "chroma";
-    version = "1.1.0";
+    version = "2.0.0";
 
     src = fs.toSource {
       root = s;
@@ -64,7 +64,7 @@ in
     '';
 
     postInstall = ''
-      install -Dm755 ${../chroma.conf.sample} $out/share/chroma.conf.sample
+      install -Dm755 ${../chroma.toml.sample} $out/share/chroma.toml.sample
     '';
 
     meta = {