diff --git a/pkgs/by-name/ef/efibooteditor/package.nix b/pkgs/by-name/ef/efibooteditor/package.nix
index 2273b584c6f5..80e0ea1a9d0a 100644
--- a/pkgs/by-name/ef/efibooteditor/package.nix
+++ b/pkgs/by-name/ef/efibooteditor/package.nix
@@ -11,13 +11,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "efibooteditor";
-  version = "1.5.3";
+  version = "1.5.4";
 
   src = fetchFromGitHub {
     owner = "Neverous";
     repo = "efibooteditor";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-xD40ZzkpwerDYC8nzGVqEHLV0KWbxcc0ApquQjrPJTc=";
+    hash = "sha256-tufB90EhO/jdCnQfeuibcJu5C7RfCjIxBYp+8uR0Zv0=";
   };
 
   buildInputs = [ zlib ] ++ lib.optional stdenv.hostPlatform.isLinux efivar;
@@ -39,7 +39,11 @@ stdenv.mkDerivation (finalAttrs: {
         'sh -c "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY efibooteditor"'
   '';
 
-  env.BUILD_VERSION = "v${finalAttrs.version}";
+  env = {
+    LANG = "C.UTF8";
+    BUILD_VERSION = "v${finalAttrs.version}";
+  };
+
   cmakeBuildType = "MinSizeRel";
   cmakeFlags = [ "-DQT_VERSION_MAJOR=6" ];
 
@@ -47,6 +51,15 @@ stdenv.mkDerivation (finalAttrs: {
     install -Dm644 $src/LICENSE.txt $out/share/licenses/efibooteditor/LICENSE
   '';
 
+  doCheck = true;
+  checkPhase = ''
+    runHook preCheck
+
+    ctest --output-on-failure
+
+    runHook postCheck
+  '';
+
   meta = {
     description = "Boot Editor for (U)EFI based systems";
     homepage = "https://github.com/Neverous/efibooteditor";