diff --git a/pkgs/development/tools/cargo-flamegraph/default.nix b/pkgs/development/tools/cargo-flamegraph/default.nix
index 26b737f13a7..9d25d7cf354 100644
--- a/pkgs/development/tools/cargo-flamegraph/default.nix
+++ b/pkgs/development/tools/cargo-flamegraph/default.nix
@@ -4,16 +4,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-flamegraph";
-  version = "0.1.13";
+  version = "0.2.0";
 
   src = fetchFromGitHub {
-    owner = "ferrous-systems";
+    owner = "flamegraph-rs";
     repo = "flamegraph";
-    rev = version;
-    sha256 = "1s0jnj78fqz5hlgq656rr2s9ykmia51b89iffadiw6c2aw4fhv1a";
+    rev = "v${version}";
+    sha256 = "1avjq36wnm0gd5zkkv1c8hj8j51ah1prlifadjhpaf788rsng9w1";
   };
 
-  cargoSha256 = "0kmw2n4j5bisac0bv3npbwfz2z00ncd6w8ichwaz5hac5mi1a72f";
+  cargoSha256 = "1kmxpzgv24hf66gzyapxy48gzwqi0p0jvzv829sfdlp00qgj1kp4";
 
   nativeBuildInputs = lib.optionals stdenv.isLinux [ makeWrapper ];
   buildInputs = lib.optionals stdenv.isDarwin [