diff --git a/.gitignore b/.gitignore
index c51a83e..8df6419 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@ php-7.1.*.xz
 /php-7.0.14.tar.xz
 /php-7.0.15.tar.xz
 /php-7.0.16.tar.xz
+/php-7.0.17RC1.tar.xz
diff --git a/php-7.0.0-dlopen.patch b/php-7.0.17-dlopen.patch
similarity index 60%
rename from php-7.0.0-dlopen.patch
rename to php-7.0.17-dlopen.patch
index 4047460..37a461c 100644
--- a/php-7.0.0-dlopen.patch
+++ b/php-7.0.17-dlopen.patch
@@ -1,7 +1,7 @@
-diff -up php-7.0.0RC1/sapi/litespeed/lsapilib.c.dlopen php-7.0.0RC1/sapi/litespeed/lsapilib.c
---- php-7.0.0RC1/sapi/litespeed/lsapilib.c.dlopen	2015-08-18 23:39:17.000000000 +0200
-+++ php-7.0.0RC1/sapi/litespeed/lsapilib.c	2015-08-22 07:46:31.729721983 +0200
-@@ -582,7 +582,7 @@ static int (*fp_lve_leave)(struct liblve
+diff -up php-7.0.17RC1/sapi/litespeed/lsapilib.c.dlopen php-7.0.17RC1/sapi/litespeed/lsapilib.c
+--- php-7.0.17RC1/sapi/litespeed/lsapilib.c.dlopen	2017-02-28 12:11:33.000000000 +0100
++++ php-7.0.17RC1/sapi/litespeed/lsapilib.c	2017-02-28 13:06:07.493838664 +0100
+@@ -616,7 +616,7 @@ static int (*fp_lve_leave)(struct liblve
  static int (*fp_lve_jail)( struct passwd *, char *) = NULL;
  static int lsapi_load_lve_lib()
  {
@@ -10,16 +10,16 @@ diff -up php-7.0.0RC1/sapi/litespeed/lsapilib.c.dlopen php-7.0.0RC1/sapi/litespe
      if (s_liblve)
      {
          fp_lve_is_available = dlsym(s_liblve, "lve_is_available");
-diff -up php-7.0.0RC1/Zend/zend_portability.h.dlopen php-7.0.0RC1/Zend/zend_portability.h
---- php-7.0.0RC1/Zend/zend_portability.h.dlopen	2015-08-18 23:39:16.000000000 +0200
-+++ php-7.0.0RC1/Zend/zend_portability.h	2015-08-22 07:46:31.729721983 +0200
-@@ -136,11 +136,11 @@
+diff -up php-7.0.17RC1/Zend/zend_portability.h.dlopen php-7.0.17RC1/Zend/zend_portability.h
+--- php-7.0.17RC1/Zend/zend_portability.h.dlopen	2017-02-28 13:06:07.493838664 +0100
++++ php-7.0.17RC1/Zend/zend_portability.h	2017-02-28 13:07:10.626118397 +0100
+@@ -146,11 +146,11 @@
  # endif
  
  # if defined(RTLD_GROUP) && defined(RTLD_WORLD) && defined(RTLD_PARENT)
 -#  define DL_LOAD(libname)			dlopen(libname, RTLD_LAZY | RTLD_GLOBAL | RTLD_GROUP | RTLD_WORLD | RTLD_PARENT)
 +#  define DL_LOAD(libname)			dlopen(libname, RTLD_NOW  | RTLD_GLOBAL | RTLD_GROUP | RTLD_WORLD | RTLD_PARENT)
- # elif defined(RTLD_DEEPBIND)
+ # elif defined(RTLD_DEEPBIND) && !defined(__SANITIZE_ADDRESS__)
 -#  define DL_LOAD(libname)			dlopen(libname, RTLD_LAZY | RTLD_GLOBAL | RTLD_DEEPBIND)
 +#  define DL_LOAD(libname)			dlopen(libname, RTLD_NOW  | RTLD_GLOBAL | RTLD_DEEPBIND)
  # else
diff --git a/php.spec b/php.spec
index c00359e..aea656d 100644
--- a/php.spec
+++ b/php.spec
@@ -58,17 +58,13 @@
 %global db_devel  libdb-devel
 %endif
 
-#global rcver  RC1
+%global rcver  RC1
 %global rpmrel 1
 
 Summary: PHP scripting language for creating dynamic web sites
 Name: php
-Version: 7.0.16
-%if 0%{?rcver:1}
-Release: 0.%{rpmrel}.%{rcver}%{?dist}
-%else
-Release: %{rpmrel}%{?dist}
-%endif
+Version: 7.0.17
+Release: %{?rcver:0.}%{rpmrel}%{?rcver:.%{rcver}}%{?dist}
 # All files licensed under PHP version 3.01, except
 # Zend is licensed under Zend
 # TSRM is licensed under BSD
@@ -99,7 +95,7 @@ Patch7: php-5.3.0-recode.patch
 Patch8: php-7.0.2-libdb.patch
 
 # Functional changes
-Patch40: php-7.0.0-dlopen.patch
+Patch40: php-7.0.17-dlopen.patch
 Patch42: php-7.0.0-systzdata-v14.patch
 # See http://bugs.php.net/53436
 Patch43: php-5.4.0-phpize.patch
@@ -1490,6 +1486,9 @@ rm -f README.{Zeus,QNX,CVS-RULES}
 
 
 %changelog
+* Tue Feb 28 2017 Remi Collet <remi@fedoraproject.org> 7.0.17-0.1.RC1
+- Update to 7.0.17RC1
+
 * Wed Feb 15 2017 Remi Collet <remi@fedoraproject.org> 7.0.16-1
 - Update to 7.0.16 - http://www.php.net/releases/7_0_16.php
 
diff --git a/sources b/sources
index 1617a31..c56826d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (php-7.0.16.tar.xz) = 7925971a4a01f00110bd9fd80d805adc9cdb0021e639e4d84a9f5d76d7d7aa02d79ed54292fa0947f47cc99854181e203f7ecf6f25d60b804e0bc447b169134f
+SHA512 (php-7.0.17RC1.tar.xz) = 383f94911b0d35038c2800f0ca89dea4ffe62e3e25ce5fefca3e3e1066190c2630c7f3d08fe04c3ee92951873195dd6717f3e0814fb3fbdaac9a36038ad6fd8d