diff --git a/examples/dbus/doc/src/chat.qdoc b/examples/dbus/doc/src/chat.qdoc
index 12bd498ac97..905c937e7a3 100644
--- a/examples/dbus/doc/src/chat.qdoc
+++ b/examples/dbus/doc/src/chat.qdoc
@@ -4,6 +4,7 @@
 /*!
     \example chat
     \title D-Bus Chat
+    \examplecategory {Connectivity}
     \ingroup examples-dbus
     \brief Demonstrates communication among instances of an application.
 
diff --git a/examples/dbus/doc/src/complexpingpong.qdoc b/examples/dbus/doc/src/complexpingpong.qdoc
index 0521eafb197..84fccdf561e 100644
--- a/examples/dbus/doc/src/complexpingpong.qdoc
+++ b/examples/dbus/doc/src/complexpingpong.qdoc
@@ -4,6 +4,7 @@
 /*!
     \example complexpingpong
     \title D-Bus Complex Ping Pong
+    \examplecategory {Connectivity}
     \ingroup examples-dbus
     \brief Demonstrates usage of the Qt D-Bus typesystem.
 
diff --git a/examples/dbus/doc/src/pingpong.qdoc b/examples/dbus/doc/src/pingpong.qdoc
index 1e2b114a0e9..1ab0ec62fe3 100644
--- a/examples/dbus/doc/src/pingpong.qdoc
+++ b/examples/dbus/doc/src/pingpong.qdoc
@@ -4,6 +4,7 @@
 /*!
     \example pingpong
     \title D-Bus Ping Pong
+    \examplecategory {Connectivity}
     \ingroup examples-dbus
     \brief Demonstrates a simple message system using D-Bus.
 
diff --git a/examples/dbus/remotecontrolledcar/doc/src/dbus-remotecontrolledcar.qdoc b/examples/dbus/remotecontrolledcar/doc/src/dbus-remotecontrolledcar.qdoc
index a9c04e821af..94c914b642b 100644
--- a/examples/dbus/remotecontrolledcar/doc/src/dbus-remotecontrolledcar.qdoc
+++ b/examples/dbus/remotecontrolledcar/doc/src/dbus-remotecontrolledcar.qdoc
@@ -4,6 +4,7 @@
 /*!
     \example remotecontrolledcar
     \title D-Bus Remote Controlled Car
+    \examplecategory {Connectivity}
     \ingroup examples-dbus
     \brief Shows how to use Qt D-Bus to control a car from another application.