diff --git a/dbus/dbusconfiguration.cpp b/dbus/dbusconfiguration.cpp
index 787ca31..8dcd69b 100644
--- a/dbus/dbusconfiguration.cpp
+++ b/dbus/dbusconfiguration.cpp
@@ -13,6 +13,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 */
+#include "config.h"
 
 #include "dbusconfiguration.hpp"
 
diff --git a/dbus/dbushelper.cpp b/dbus/dbushelper.cpp
index 2d50c72..b29d0d6 100644
--- a/dbus/dbushelper.cpp
+++ b/dbus/dbushelper.cpp
@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#include "config.h"
+
 #include "dbushelper.hpp"
 
 #include "dbushelper_interface.hpp"
diff --git a/dbus/dbuspassive.cpp b/dbus/dbuspassive.cpp
index d53e59e..6ca6249 100644
--- a/dbus/dbuspassive.cpp
+++ b/dbus/dbuspassive.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#include "config.h"
 
 #include "dbuspassive.hpp"
 
diff --git a/main.cpp b/main.cpp
index 37c1660..d4bfaae 100644
--- a/main.cpp
+++ b/main.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#include "config.h"
 
 #include "buildjson/buildjson.hpp"
 #include "conf.hpp"
diff --git a/pid/fancontroller.cpp b/pid/fancontroller.cpp
index 9b54714..5598c4f 100644
--- a/pid/fancontroller.cpp
+++ b/pid/fancontroller.cpp
@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#include "config.h"
 
 #include "fancontroller.hpp"
 
diff --git a/test/pid_fancontroller_unittest.cpp b/test/pid_fancontroller_unittest.cpp
index 315931f..3ee585e 100644
--- a/test/pid_fancontroller_unittest.cpp
+++ b/test/pid_fancontroller_unittest.cpp
@@ -1,3 +1,4 @@
+#include "config.h"
 
 #include "pid/ec/pid.hpp"
 #include "pid/fan.hpp"