diff --git a/SHA1SUM b/SHA1SUM
index 5904207..df803b7 100644
--- a/SHA1SUM
+++ b/SHA1SUM
@@ -4,6 +4,6 @@ ee32d6eaa96aecd1896f977425f9a80ac1e02950  Font-Awesome-4.5.0.tar.gz
 32c871aa419a9c706d6c6d027aa636ff6ecb0c56  mustache.php-2.6.1.tar.gz
 490d3981ab77466119e9acd6355f521e5209d1e7  Pimple-2.1.0.tar.gz
 77f066282ee77c854a73cdd3b059e5728e60e8fa  Plugins-ba06cf106a2aff79f751027fbce2032525ce69da.tar.gz
-83bcbbc044e1f1c5a2a283db3437df5d6a27b4a0  Process-2.5.2.tar.gz
+7faea619069b224a6d9e9d7de683d930a1ef294c  Process-2.8.8.tar.gz
 53d455cf1fed53096740428d8a0e999ee48e4d9d  ui-deps-bundle-c8d156dfdabee8bc870fac9423d8d159250e3c41.tar.gz
 9187e521997dce8443d97eea6f82c552f4844ed6  nethgui-9c8c868d0b5fafb90b6ec714e32cb312bcbbfb40.tar.gz
diff --git a/nethserver-httpd-admin.spec b/nethserver-httpd-admin.spec
index 24340c4..8670064 100644
--- a/nethserver-httpd-admin.spec
+++ b/nethserver-httpd-admin.spec
@@ -4,7 +4,7 @@
 %define fontawesome_commit 4.5.0
 %define mustachejs_commit 0.8.2
 %define mustachephp_commit 2.6.1
-%define symfonyprocess_commit 2.5.2
+%define symfonyprocess_commit 2.8.8
 %define datatables_commit 1.10.12
 %define datatablesplugins_commit ba06cf106a2aff79f751027fbce2032525ce69da
 %define extradocs %{_docdir}/%{name}-%{version}