diff --git a/pkgs/applications/networking/cluster/terragrunt/default.nix b/pkgs/applications/networking/cluster/terragrunt/default.nix
index 21777252f3b..4004402475d 100644
--- a/pkgs/applications/networking/cluster/terragrunt/default.nix
+++ b/pkgs/applications/networking/cluster/terragrunt/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "terragrunt";
-  version = "0.28.5";
+  version = "0.28.6";
 
   src = fetchFromGitHub {
     owner = "gruntwork-io";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-LSUWEgCajIBgRPiuvGJ9I3tJLXk1JrVDDsgS7lpbVYk=";
+    sha256 = "sha256-DzC/HNwFNNEJhic/8KpHchrBmsSbrn7xf1DjY0JTH08=";
   };
 
   vendorSha256 = "sha256-lRJerUYafpkXAGf8MEM8SeG3aB86mlMo7iLpeHFAnd4=";