diff --git a/samples/blackmisc/sample_blackmisc.pro b/samples/blackmisc/sample_blackmisc.pro
index 1fb359439..f1e9e71f9 100644
--- a/samples/blackmisc/sample_blackmisc.pro
+++ b/samples/blackmisc/sample_blackmisc.pro
@@ -1,4 +1,4 @@
-QT       += core dbus
+QT       += core dbus network
 
 TARGET = sample_blackmisc
 TEMPLATE = app
diff --git a/samples/blackmiscdbus/sample_blackmisc_dbus.pro b/samples/blackmiscdbus/sample_blackmisc_dbus.pro
index 095aea866..29b8b1a41 100644
--- a/samples/blackmiscdbus/sample_blackmisc_dbus.pro
+++ b/samples/blackmiscdbus/sample_blackmisc_dbus.pro
@@ -1,4 +1,4 @@
-QT       += core dbus
+QT       += core dbus network
 
 TARGET = sample_blackmisc_dbus
 TEMPLATE = app
diff --git a/samples/blackmiscquantities/sample_quantities_aviation.pro b/samples/blackmiscquantities/sample_quantities_aviation.pro
index e6d824300..1c01eed1a 100644
--- a/samples/blackmiscquantities/sample_quantities_aviation.pro
+++ b/samples/blackmiscquantities/sample_quantities_aviation.pro
@@ -1,4 +1,4 @@
-QT       += core dbus
+QT       += core dbus network
 
 TARGET = sample_quantities_aviation
 TEMPLATE = app
diff --git a/samples/blackmiscvectorgeo/sample_vector_geo.pro b/samples/blackmiscvectorgeo/sample_vector_geo.pro
index 0dc821635..6f9066bf1 100644
--- a/samples/blackmiscvectorgeo/sample_vector_geo.pro
+++ b/samples/blackmiscvectorgeo/sample_vector_geo.pro
@@ -1,4 +1,4 @@
-QT       += core dbus
+QT       += core dbus network
 
 TARGET = sample_vector_geo
 CONFIG   += console c++11
diff --git a/samples/cli_client/sample_cli_client.pro b/samples/cli_client/sample_cli_client.pro
index 7633b16aa..299f42031 100644
--- a/samples/cli_client/sample_cli_client.pro
+++ b/samples/cli_client/sample_cli_client.pro
@@ -1,6 +1,6 @@
 include (../../externals.pri)
 
-QT       += core dbus
+QT       += core dbus network
 QT       -= gui
 
 TARGET = sample_cli_client
diff --git a/samples/interpolator/sample_interpolator.pro b/samples/interpolator/sample_interpolator.pro
index 2f2cc4972..df49c73c5 100644
--- a/samples/interpolator/sample_interpolator.pro
+++ b/samples/interpolator/sample_interpolator.pro
@@ -1,4 +1,4 @@
-QT       += core dbus
+QT       += core dbus network
 
 TARGET = sample_interpolator
 CONFIG   += console c++11
diff --git a/samples/voiceclient/sample_voice_client.pro b/samples/voiceclient/sample_voice_client.pro
index ddd23a14c..5c51b3531 100644
--- a/samples/voiceclient/sample_voice_client.pro
+++ b/samples/voiceclient/sample_voice_client.pro
@@ -1,6 +1,6 @@
 include (../../externals.pri)
 
-QT       += core dbus
+QT       += core dbus network
 QT       -= gui
 
 TARGET = sample_voice_client
diff --git a/src/blackmisc_cpp2xml/blackmisc_cpp2xml.pro b/src/blackmisc_cpp2xml/blackmisc_cpp2xml.pro
index 164fa3cf9..acb44a02f 100644
--- a/src/blackmisc_cpp2xml/blackmisc_cpp2xml.pro
+++ b/src/blackmisc_cpp2xml/blackmisc_cpp2xml.pro
@@ -1,4 +1,4 @@
-QT       += core dbus
+QT       += core dbus network
 
 TARGET = blackmisc_cpp2xml
 TEMPLATE = lib
diff --git a/tests/blackmisc/test_blackmisc.pro b/tests/blackmisc/test_blackmisc.pro
index 11fb266df..c046573f5 100644
--- a/tests/blackmisc/test_blackmisc.pro
+++ b/tests/blackmisc/test_blackmisc.pro
@@ -1,4 +1,4 @@
-QT       += core testlib dbus
+QT       += core testlib dbus network
 
 TARGET = test_blackmisc
 TEMPLATE = app