diff --git a/evolution-data-server.spec b/evolution-data-server.spec
index 9e7d749..611f119 100644
--- a/evolution-data-server.spec
+++ b/evolution-data-server.spec
@@ -38,7 +38,7 @@ Summary: Backend data server for Evolution
 License: LGPLv2+
 URL: http://projects.gnome.org/evolution/
 BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
-Source: http://download.gnome.org/sources/%{name}/3.10/%{name}-%{version}.tar.xz
+Source: http://download.gnome.org/sources/%{name}/3.11/%{name}-%{version}.tar.xz
 
 Provides: evolution-webcal = %{version}
 Obsoletes: evolution-webcal < 2.24.0