1 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/development/tools/buildpack/default.nix b/pkgs/development/tools/buildpack/default.nix
index 6756fe15089..0f09d281406 100644
--- a/pkgs/development/tools/buildpack/default.nix
+++ b/pkgs/development/tools/buildpack/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "pack";
-  version = "0.30.0";
+  version = "0.31.0";
 
   src = fetchFromGitHub {
     owner = "buildpacks";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-o9c1MUxyZpqk10UbW5y9JqX2Z62K7hDeSEiFGIUnoAs=";
+    hash = "sha256-v46Yfj0gRT84R1vttKkpan28dkeJWHNgzKzI+ZVCiNc=";
   };
 
-  vendorHash = "sha256-k2ZgFjSO3yHS0pO7xZx6a5E4J35ou2AmjbiV2M9OGTk=";
+  vendorHash = "sha256-KZ2nAd+5D5PFgSDhNeHg6Hnp+h7HqZ2CRsKUek0KZhM=";
 
   nativeBuildInputs = [ installShellFiles ];