diff --git a/configs/desktop.nix b/configs/desktop.nix
index 91e9699..416ef2d 100644
--- a/configs/desktop.nix
+++ b/configs/desktop.nix
@@ -19,6 +19,12 @@
     extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback ];
     kernelModules = [ "v4l2loopback" ];
 
+    # intellij async-profiler
+    kernel.sysctl = {
+      "kernel.perf_event_paranoid" = 1;
+      "kernel.kptr_restrict" = 0;
+    };
+
     supportedFilesystems = [ "ntfs" ];
 
     loader = {