diff --git a/.gitignore b/.gitignore
index a42b9b3..49a9822 100644
--- a/.gitignore
+++ b/.gitignore
@@ -105,3 +105,4 @@ evolution-data-server-2.31.5.tar.bz2
 /evolution-data-server-3.21.2.tar.xz
 /evolution-data-server-3.21.3.tar.xz
 /evolution-data-server-3.21.4.tar.xz
+/evolution-data-server-3.21.90.tar.xz
diff --git a/evolution-data-server.spec b/evolution-data-server.spec
index 9c02814..1c55742 100644
--- a/evolution-data-server.spec
+++ b/evolution-data-server.spec
@@ -19,7 +19,7 @@
 %define libical_version 0.46
 %define libsoup_version 2.42
 %define sqlite_version 3.5
-%define webkitgtk_version 2.4.9
+%define webkitgtk_version 2.11.91
 %define json_glib_version 1.0.4
 
 %define eds_base_version 3.22
@@ -33,7 +33,7 @@
 ### Abstract ###
 
 Name: evolution-data-server
-Version: 3.21.4
+Version: 3.21.90
 Release: 1%{?dist}
 Group: System Environment/Libraries
 Summary: Backend data server for Evolution
@@ -90,7 +90,7 @@ BuildRequires: pkgconfig(libxml-2.0)
 BuildRequires: pkgconfig(nspr)
 BuildRequires: pkgconfig(nss) >= %{nss_version}
 BuildRequires: pkgconfig(sqlite3) >= %{sqlite_version}
-BuildRequires: pkgconfig(webkitgtk-3.0) >= %{webkitgtk_version}
+BuildRequires: pkgconfig(webkit2gtk-4.0) >= %{webkitgtk_version}
 BuildRequires: pkgconfig(json-glib-1.0) >= %{json_glib_version}
 
 %if %{ldap_support}
@@ -125,7 +125,7 @@ Requires: pkgconfig(libical) >= %{libical_version}
 Requires: pkgconfig(libsecret-unstable) >= %{libsecret_version}
 Requires: pkgconfig(libsoup-2.4) >= %{libsoup_version}
 Requires: pkgconfig(sqlite3) >= %{sqlite_version}
-Requires: pkgconfig(webkitgtk-3.0) >= %{webkitgtk_version}
+Requires: pkgconfig(webkit2gtk-4.0) >= %{webkitgtk_version}
 Requires: pkgconfig(json-glib-1.0) >= %{json_glib_version}
 
 %description devel
@@ -437,6 +437,9 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &>/dev/null || :
 %{_datadir}/installed-tests
 
 %changelog
+* Mon Aug 15 2016 Milan Crha <mcrha@redhat.com> - 3.21.90-1
+- Update to 3.21.90
+
 * Mon Jul 18 2016 Milan Crha <mcrha@redhat.com> - 3.21.4-1
 - Update to 3.21.4
 - Introduce new "perl" subpackage (code moved from the evolution)
diff --git a/sources b/sources
index 89fc7bc..8c027aa 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-444c6a5433e58f08b0da9ee929610312  evolution-data-server-3.21.4.tar.xz
+832d2c07310460e87ff0c56a7d75a477  evolution-data-server-3.21.90.tar.xz