diff --git a/pkgs/os-specific/darwin/apple-source-releases/libpthread/default.nix b/pkgs/os-specific/darwin/apple-source-releases/libpthread/default.nix
index d9a9beaccfc..20eccd82059 100644
--- a/pkgs/os-specific/darwin/apple-source-releases/libpthread/default.nix
+++ b/pkgs/os-specific/darwin/apple-source-releases/libpthread/default.nix
@@ -15,6 +15,40 @@ appleDerivation {
     cp -r sys/_pthread/*.h $out/include/sys/_types/
   '';
 
+  appleHeaders = ''
+    pthread/introspection.h
+    pthread/pthread.h
+    pthread/pthread_impl.h
+    pthread/pthread_spis.h
+    pthread/qos.h
+    pthread/sched.h
+    pthread/spawn.h
+    sys/_pthread/_pthread_attr_t.h
+    sys/_pthread/_pthread_cond_t.h
+    sys/_pthread/_pthread_condattr_t.h
+    sys/_pthread/_pthread_key_t.h
+    sys/_pthread/_pthread_mutex_t.h
+    sys/_pthread/_pthread_mutexattr_t.h
+    sys/_pthread/_pthread_once_t.h
+    sys/_pthread/_pthread_rwlock_t.h
+    sys/_pthread/_pthread_rwlockattr_t.h
+    sys/_pthread/_pthread_t.h
+    sys/_pthread/_pthread_types.h
+    sys/_types/_pthread_attr_t.h
+    sys/_types/_pthread_cond_t.h
+    sys/_types/_pthread_condattr_t.h
+    sys/_types/_pthread_key_t.h
+    sys/_types/_pthread_mutex_t.h
+    sys/_types/_pthread_mutexattr_t.h
+    sys/_types/_pthread_once_t.h
+    sys/_types/_pthread_rwlock_t.h
+    sys/_types/_pthread_rwlockattr_t.h
+    sys/_types/_pthread_t.h
+    sys/_types/_pthread_types.h
+    sys/qos.h
+    sys/qos_private.h
+  '';
+
   meta = {
     platforms = lib.platforms.darwin;
   };