diff --git a/package/kernel/linux/modules/netdevices.mk b/package/kernel/linux/modules/netdevices.mk
index bbdeb3d359..959e8914a0 100644
--- a/package/kernel/linux/modules/netdevices.mk
+++ b/package/kernel/linux/modules/netdevices.mk
@@ -446,7 +446,7 @@ $(eval $(call KernelPackage,e1000e))
 define KernelPackage/igb
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:=Intel(R) 82575/82576 PCI-Express Gigabit Ethernet support
-  DEPENDS:=@PCI_SUPPORT +kmod-i2c-algo +kmod-i2c-algo-bit
+  DEPENDS:=@PCI_SUPPORT +kmod-i2c-algo-bit +kmod-ptp
   KCONFIG:=CONFIG_IGB \
     CONFIG_IGB_HWMON=n \
     CONFIG_IGB_DCA=n