diff --git a/osutils/fds.go b/sys/fds.go
similarity index 95%
rename from osutils/fds.go
rename to sys/fds.go
index 98fc930..3c1ec67 100644
--- a/osutils/fds.go
+++ b/sys/fds.go
@@ -1,6 +1,6 @@
 // +build !windows,!darwin
 
-package osutils
+package sys
 
 import (
 	"io/ioutil"
diff --git a/osutils/prctl.go b/sys/prctl.go
similarity index 99%
rename from osutils/prctl.go
rename to sys/prctl.go
index 1d6e251..2715773 100644
--- a/osutils/prctl.go
+++ b/sys/prctl.go
@@ -3,7 +3,7 @@
 // Package osutils provide access to the Get Child and Set Child prctl
 // flags.
 // See http://man7.org/linux/man-pages/man2/prctl.2.html
-package osutils
+package sys
 
 import (
 	"syscall"
diff --git a/osutils/prctl_solaris.go b/sys/prctl_solaris.go
similarity index 96%
rename from osutils/prctl_solaris.go
rename to sys/prctl_solaris.go
index 88d6c71..9443f14 100644
--- a/osutils/prctl_solaris.go
+++ b/sys/prctl_solaris.go
@@ -1,6 +1,6 @@
 // +build solaris
 
-package osutils
+package sys
 
 import (
 	"errors"
diff --git a/osutils/proc.go b/sys/proc.go
similarity index 98%
rename from osutils/proc.go
rename to sys/proc.go
index 1bb728e..fbe7b51 100644
--- a/osutils/proc.go
+++ b/sys/proc.go
@@ -1,6 +1,6 @@
 // +build linux
 
-package osutils
+package sys
 
 import (
 	"bufio"
diff --git a/osutils/reaper.go b/sys/reaper.go
similarity index 98%
rename from osutils/reaper.go
rename to sys/reaper.go
index 6a80335..343cc8f 100644
--- a/osutils/reaper.go
+++ b/sys/reaper.go
@@ -1,6 +1,6 @@
 // +build !windows
 
-package osutils
+package sys
 
 import "syscall"