diff --git a/pkgs/by-name/as/astc-encoder/package.nix b/pkgs/by-name/as/astc-encoder/package.nix
index c50ccb7cd6a6..cd0ad68a83b2 100644
--- a/pkgs/by-name/as/astc-encoder/package.nix
+++ b/pkgs/by-name/as/astc-encoder/package.nix
@@ -47,13 +47,13 @@ in
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "astc-encoder";
-  version = "5.3.0";
+  version = "5.4.0";
 
   src = fetchFromGitHub {
     owner = "ARM-software";
     repo = "astc-encoder";
     tag = finalAttrs.version;
-    hash = "sha256-15fX+3wzDoVzvQAhneeGajMsFXqSwmYtlsi3qrNFNus=";
+    hash = "sha256-mpaLSf1K+SsxkQm/b+QIWU34TzHQ7CAkyDNczBrcmBo=";
   };
 
   nativeBuildInputs = [ cmake ];