diff --git a/stubs/psutil/psutil/_psutil_linux.pyi b/stubs/psutil/psutil/_psutil_linux.pyi
index d204ef7ae..72c51e0de 100644
--- a/stubs/psutil/psutil/_psutil_linux.pyi
+++ b/stubs/psutil/psutil/_psutil_linux.pyi
@@ -5,6 +5,7 @@ DUPLEX_HALF: int
 DUPLEX_UNKNOWN: int
 version: int
 
+def check_pid_range(__pid: int) -> None: ...
 def disk_partitions(*args, **kwargs) -> Any: ...
 def linux_sysinfo(*args, **kwargs) -> Any: ...
 def net_if_duplex_speed(*args, **kwargs) -> Any: ...
diff --git a/stubs/psutil/psutil/_psutil_osx.pyi b/stubs/psutil/psutil/_psutil_osx.pyi
index 2578efca4..c027e4394 100644
--- a/stubs/psutil/psutil/_psutil_osx.pyi
+++ b/stubs/psutil/psutil/_psutil_osx.pyi
@@ -19,9 +19,8 @@ TCPS_SYN_SENT: int
 TCPS_TIME_WAIT: int
 version: int
 
-class ZombieProcessError(Exception): ...
-
 def boot_time(*args, **kwargs) -> Any: ...
+def check_pid_range(__pid: int) -> None: ...
 def cpu_count_cores(*args, **kwargs) -> Any: ...
 def cpu_count_logical(*args, **kwargs) -> Any: ...
 def cpu_freq(*args, **kwargs) -> Any: ...
diff --git a/stubs/psutil/psutil/_psutil_windows.pyi b/stubs/psutil/psutil/_psutil_windows.pyi
index 0ce552766..3f3245d45 100644
--- a/stubs/psutil/psutil/_psutil_windows.pyi
+++ b/stubs/psutil/psutil/_psutil_windows.pyi
@@ -35,6 +35,7 @@ class TimeoutExpired(Exception): ...
 
 def QueryDosDevice(*args, **kwargs): ...  # incomplete
 def boot_time(*args, **kwargs): ...  # incomplete
+def check_pid_range(__pid: int) -> None: ...
 def cpu_count_cores(*args, **kwargs): ...  # incomplete
 def cpu_count_logical(*args, **kwargs): ...  # incomplete
 def cpu_freq(*args, **kwargs): ...  # incomplete