diff --git a/pkgs/by-name/bo/bolt-launcher/package.nix b/pkgs/by-name/bo/bolt-launcher/package.nix
index b5d4a1dc11e0..6c6466acc1aa 100644
--- a/pkgs/by-name/bo/bolt-launcher/package.nix
+++ b/pkgs/by-name/bo/bolt-launcher/package.nix
@@ -65,11 +65,15 @@ let
       jdk17
     ];
 
-    cmakeFlags = [
-      "-D CMAKE_BUILD_TYPE=Release"
-      "-D BOLT_LUAJIT_INCLUDE_DIR=${luajit}/include"
-      "-G Ninja"
-    ];
+    cmakeFlags =
+      [
+        "-D CMAKE_BUILD_TYPE=Release"
+        "-D BOLT_LUAJIT_INCLUDE_DIR=${luajit}/include"
+        "-G Ninja"
+      ]
+      ++ lib.optionals (stdenv.hostPlatform.isAarch64) [
+        (lib.cmakeFeature "PROJECT_ARCH" "arm64")
+      ];
 
     preConfigure = ''
       mkdir -p cef