1 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/development/tools/rust/rustfmt/default.nix b/pkgs/development/tools/rust/rustfmt/default.nix
index 3efc82a60c81..0e3802a214f1 100644
--- a/pkgs/development/tools/rust/rustfmt/default.nix
+++ b/pkgs/development/tools/rust/rustfmt/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   name = "rustfmt-${version}";
-  version = "0.8.3";
+  version = "0.9.0";
 
   src = fetchFromGitHub {
     owner = "rust-lang-nursery";
     repo = "rustfmt";
     rev = "${version}";
-    sha256 = "1nh0h8mncz5vnn5hmw74f8nnh5cxdlrg67891l4dyq0p38vjhimz";
+    sha256 = "12l3ff0s0pzhcf5jbs8wqawjk4jghhhz8j6dq1n5201yvny12jlr";
   };
 
-  depsSha256 = "002d7y33a0bavd07wl7xrignmyaamnzfabdnr7a2x3zfizkfnblb";
+  depsSha256 = "1nnb2lpzjf6hv1a7cw3cbkc22fb54rsp6h87wzmqi4hsy1csff7a";
 
   meta = with stdenv.lib; {
     description = "A tool for formatting Rust code according to style guidelines";