diff --git a/pkgs/development/tools/analysis/tfsec/default.nix b/pkgs/development/tools/analysis/tfsec/default.nix
index e83ade116285..7e2b6034e731 100644
--- a/pkgs/development/tools/analysis/tfsec/default.nix
+++ b/pkgs/development/tools/analysis/tfsec/default.nix
@@ -5,13 +5,13 @@
 
 buildGoModule rec {
   pname = "tfsec";
-  version = "1.28.5";
+  version = "1.28.6";
 
   src = fetchFromGitHub {
     owner = "aquasecurity";
     repo = "tfsec";
     rev = "refs/tags/v${version}";
-    hash = "sha256-zMOAXuMOuWzV5uqzNvw+2DiEA9o/80v7DW5KDhoT/fg=";
+    hash = "sha256-Dc6eXw1qGr2KxRoG3Odfa07s2SYdnxVbJHeVQdETBIs=";
   };
 
   ldflags = [
@@ -22,7 +22,7 @@ buildGoModule rec {
     # "-extldflags '-fno-PIC -static'"
   ];
 
-  vendorHash = "sha256-nBjlsDFjkqwFBwNnGk8WC+XM5xBuopyrloPlQyOReuY=";
+  vendorHash = "sha256-RxsoTNj/V1UgcMq7vbjGlkJCMEVyvfmSz2IPncs53hY=";
 
   subPackages = [
     "cmd/tfsec"