diff --git a/pkgs/tools/misc/powerline-rs/default.nix b/pkgs/tools/misc/powerline-rs/default.nix
index 1a386a9f6193..ff020d451012 100644
--- a/pkgs/tools/misc/powerline-rs/default.nix
+++ b/pkgs/tools/misc/powerline-rs/default.nix
@@ -1,14 +1,14 @@
 { lib, rustPlatform, fetchFromGitHub, pkgconfig, file, perl, cmake, libgit2, openssl_1_1_0, libssh2, libzip }:
 rustPlatform.buildRustPackage rec {
   name = "powerline-rs-${version}";
-  version = "0.1.6";
+  version = "0.1.7";
 
   src = fetchFromGitHub {
     owner = "jD91mZM2";
     repo = "powerline-rs";
     rev = version;
 
-    sha256 = "11rhirnk8zh4vf00df9cgy9vw5h8n7kgnhjbjbnlpl9i6wal9nvl";
+    sha256 = "0ry1axia78sp9vmn6p119l69sj3dqx2san1k71a5npf60rf4gfkc";
   };
 
   cargoSha256 = "184s432a6damzvl0lv6jar1iml9dq60r190aqjy44lcg938981zc";
@@ -19,6 +19,7 @@ rustPlatform.buildRustPackage rec {
 
   meta = with lib; {
     description = "powerline-shell rewritten in Rust, inspired by powerline-go";
+    license = licenses.mit;
     maintainers = with maintainers; [ jD91mZM2 ];
     platforms = platforms.unix;
   };