diff --git a/pkgs/os-specific/linux/pcm/default.nix b/pkgs/os-specific/linux/pcm/default.nix
index e3e723399346..a7b26fb6d711 100644
--- a/pkgs/os-specific/linux/pcm/default.nix
+++ b/pkgs/os-specific/linux/pcm/default.nix
@@ -1,16 +1,18 @@
 { lib, stdenv, fetchFromGitHub }:
 
 stdenv.mkDerivation rec {
-  version = "202107";
   pname = "pcm";
+  version = "202110";
 
   src = fetchFromGitHub {
     owner = "opcm";
     repo = "pcm";
     rev = version;
-    sha256 = "sha256-2fN+jS6+BpodjjN+TV67uiNgZ0eblWjzbyU3CDp9ee0=";
+    sha256 = "sha256-YcTsC1ceCXKALroyZtgRYpqK3ysJhgzRJ8fBiCx7CCM=";
   };
 
+  enableParallelBuilding = true;
+
   installPhase = ''
     mkdir -p $out/bin
     cp pcm*.x $out/bin