diff --git a/akonadi-server.changes b/akonadi-server.changes
index ae3e233..ca8feb5 100644
--- a/akonadi-server.changes
+++ b/akonadi-server.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Wed Jul 20 17:00:15 UTC 2016 - wbauer@tmo.at
+
+- cmake 2.8.12 is necessary now
+- Add necessary requirements to the devel package so that other
+  packages building against this don't have to specify them even
+  if they don't use them
+
 -------------------------------------------------------------------
 Thu Jul  7 23:15:23 UTC 2016 - tittiatcoke@gmail.com
 
diff --git a/akonadi-server.spec b/akonadi-server.spec
index 5233811..fef6885 100644
--- a/akonadi-server.spec
+++ b/akonadi-server.spec
@@ -27,7 +27,7 @@ Url:            http://akonadi-project.org
 Source:         %{rname}-%{version}.tar.xz
 Source99:       akonadi-server-rpmlintrc
 BuildRequires:  boost-devel
-BuildRequires:  cmake >= 2.8.9
+BuildRequires:  cmake >= 2.8.12
 BuildRequires:  extra-cmake-modules
 BuildRequires:  kf5-filesystem
 BuildRequires:  libxml2
@@ -106,6 +106,15 @@ This package provides the basic GUI widgets for Akonadi, the KDE PIM storage ser
 Summary:        Akonadi Framework: Build Environment
 Group:          Development/Libraries/X11
 Requires:       %{name} = %{version}
+Requires:       boost-devel
+Requires:       kcompletion-devel
+Requires:       kdelibs4support-devel
+Requires:       kitemmodels-devel
+Requires:       kjobwidgets-devel
+Requires:       kservice-devel
+Requires:       kxmlgui-devel
+Requires:       pkgconfig(Qt5Network)
+Requires:       solid-devel
 Requires:       libKF5AkonadiAgentBase5 = %{version}
 Requires:       libKF5AkonadiCore5 = %{version}
 Requires:       libKF5AkonadiWidgets5 = %{version}