diff --git a/hyperv-daemons.spec b/hyperv-daemons.spec
index a489c18..92ac0c3 100644
--- a/hyperv-daemons.spec
+++ b/hyperv-daemons.spec
@@ -5,7 +5,7 @@
 # Hyper-V FCOPY daemon binary name
 %global hv_fcopy_daemon hypervfcopyd
 # snapshot version
-%global snapver .20170105git
+%global snapver .20180415git
 # use hardened build
 %global _hardened_build 1
 # udev rules prefix
@@ -13,17 +13,15 @@
 
 Name:     hyperv-daemons
 Version:  0
-Release:  0.22%{?snapver}%{?dist}
+Release:  0.23%{?snapver}%{?dist}
 Summary:  Hyper-V daemons suite
 
 Group:    System Environment/Daemons
 License:  GPLv2
 URL:      http://www.kernel.org
 
-# Source files obtained from kernel upstream 4.9 (69973b830859bc6529a7a0468ba0d80ee5117826)
+# Source files obtained from kernel upstream 4.17-rc1 (60cc43fc888428bb2f18f08997432d426a243338)
 # git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
-# The daemon and scripts are located in "master branch - /tools/hv"
-# COPYING -> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/COPYING?id=69973b830859bc6529a7a0468ba0d80ee5117826
 Source0:  COPYING
 
 # HYPERV KVP DAEMON
@@ -250,6 +248,9 @@ fi
 %{_sbindir}/lsvmbus
 
 %changelog
+* Thu Apr 19 2018 Vitaly Kuznetsov <vkuznets@redhat.com> - 0-0.23.20180415git
+- Rebase to 4.17-rc1
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0-0.22.20170105git
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
 
diff --git a/sources b/sources
index c414f2e..89497e7 100644
--- a/sources
+++ b/sources
@@ -1,8 +1,8 @@
 SHA512 (hv_get_dhcp_info.sh) = 4a9503f2a368cc078e00cdc7d3313d3e6f9c8e18c68e6b9ba0a1b6e4c8c0dbf8183d33158588097b275b7afba08d548187e27cdde05e3321065251389b1bdc63
 SHA512 (hv_get_dns_info.sh) = 876effabea3ffe1daaa9c68dfa9b254d740003716f081aa524a1bdbd81724f744bd9dd900f2fdd94764d67584d3e853b26576aa8b53d6f6df94b12702a167428
-SHA512 (hv_kvp_daemon.c) = 28d7104f9971ea242196db4519c1e337b3ae1047c204d02cda9db8f984edc40b8c8369b5bff5c58a972c82df5821720a0b0dcc7a4626bdbb452ebaf8bc36b108
+SHA512 (hv_kvp_daemon.c) = 32297a5fe4ad4b36e17c141595a231dae35282f1af90d607d6039106f4b1c8209a568002dc0139f29d793e10eec129b2fcddd01caeb825ebb353df044ea41c35
 SHA512 (hv_set_ifconfig.sh) = da6bbd90a265ebab7f63985c57ba8a19c1a9e3ca1e15f361663ec166c85647ecfb89e805a9b51134ebcd896b98a9dc4e2104665d3a0d2f3b5494e61cffbd8d86
-SHA512 (hv_vss_daemon.c) = 5010d6cc6f77676a996e4fd627d014b9f465fcd0d4b6b78e51941c36e56b5489f79c9bceb0f5922216357cf36d6e62918c5e1619bcff1ecbe4b8eb0cc8f8a771
-SHA512 (hv_fcopy_daemon.c) = 55f4f226c64c7cd62c1f95e0f5daa98cc18c1671d513c35d5072b25e1564114a99e6912732130d66b3805f25cc7fe1e167fbbb1d8fad8ba38fd559edd70260bc
+SHA512 (hv_vss_daemon.c) = efe39fe24633e83de87ca8b4eb87e50678cb6bd03b8f7e6cb32779decdb5a12ce6c4b6c02dcb8ef4b94565fe5692ba9f39c4e5f4f5294d0a75e35cd89ecfec83
+SHA512 (hv_fcopy_daemon.c) = 4f6cbe75f015d16761fd0c371e4cd93f455d9ce2ae4380d30274d5d4a23c67a9e47f7a4f680ac1f4b941302418a32d0885103c5d2ee22bcab5cd2dd031c24588
 SHA512 (COPYING) = fbb1e0f29741e900a81ccbe76102103365423d310e9987dfc5858174999911037a9ad48270a3d0b86f245e91868ed73813ca273584be43816f53517858f3aabd
 SHA512 (lsvmbus) = baeb2061b25075c6aea323005692672df4e8769ee77ee5984dafb1ea46e77e504dc194c9eaf2587b348f4abf52a74bc95c6298f79b2e880714434c8db81f55fd