diff --git a/configure.ac b/configure.ac
index 61a30b6..13f0f7a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -59,6 +59,9 @@ AM_COND_IF([HAVE_DOXYGEN],
     [AC_CONFIG_FILES([Doxyfile])],
     [AC_MSG_WARN(["Doxygen not found; continuing without doxygen support"])])
 
+# Configuration headers
+AC_CONFIG_HEADERS([config.h])
+
 AC_CONFIG_FILES([ po/Makefile.in
     Makefile
     lib/Makefile
diff --git a/lib/libusbx52/usb_x52_stub.c b/lib/libusbx52/usb_x52_stub.c
index 4992485..aab6495 100644
--- a/lib/libusbx52/usb_x52_stub.c
+++ b/lib/libusbx52/usb_x52_stub.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdarg.h>
diff --git a/lib/libx52/x52_control.c b/lib/libx52/x52_control.c
index dd37563..5ac9bd8 100644
--- a/lib/libx52/x52_control.c
+++ b/lib/libx52/x52_control.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
diff --git a/lib/libx52/x52_core.c b/lib/libx52/x52_core.c
index 387fe4e..d033b5d 100644
--- a/lib/libx52/x52_core.c
+++ b/lib/libx52/x52_core.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
diff --git a/lib/libx52/x52_date_time.c b/lib/libx52/x52_date_time.c
index fdce05a..28110b0 100644
--- a/lib/libx52/x52_date_time.c
+++ b/lib/libx52/x52_date_time.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
diff --git a/lib/libx52/x52_mfd_led.c b/lib/libx52/x52_mfd_led.c
index 03e90ca..4d9023f 100644
--- a/lib/libx52/x52_mfd_led.c
+++ b/lib/libx52/x52_mfd_led.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
diff --git a/lib/libx52/x52_strerror.c b/lib/libx52/x52_strerror.c
index 1bee34c..6cdbaa3 100644
--- a/lib/libx52/x52_strerror.c
+++ b/lib/libx52/x52_strerror.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 
 #include "libx52.h"
diff --git a/lib/libx52util/x52_char_map_lookup.c b/lib/libx52util/x52_char_map_lookup.c
index 76e9765..016f136 100644
--- a/lib/libx52util/x52_char_map_lookup.c
+++ b/lib/libx52util/x52_char_map_lookup.c
@@ -9,6 +9,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdint.h>
 #include <errno.h>
 
diff --git a/utils/cli/x52_cli.c b/utils/cli/x52_cli.c
index e1a4ebe..b403697 100644
--- a/utils/cli/x52_cli.c
+++ b/utils/cli/x52_cli.c
@@ -143,6 +143,7 @@ possibly through \b sudo(8)
 
 */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdint.h>
 #include <stdlib.h>
diff --git a/utils/test/x52_test.c b/utils/test/x52_test.c
index f109c31..81f4640 100644
--- a/utils/test/x52_test.c
+++ b/utils/test/x52_test.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <signal.h>
diff --git a/utils/test/x52_test_clock.c b/utils/test/x52_test_clock.c
index 97a22f0..e084e1e 100644
--- a/utils/test/x52_test_clock.c
+++ b/utils/test/x52_test_clock.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
 #include <unistd.h>
diff --git a/utils/test/x52_test_common.h b/utils/test/x52_test_common.h
index 5a1ab98..d72f3fb 100644
--- a/utils/test/x52_test_common.h
+++ b/utils/test/x52_test_common.h
@@ -9,6 +9,7 @@
 #ifndef X52_TEST_COMMON_H
 #define X52_TEST_COMMON_H
 
+#include "config.h"
 #include <stdio.h>
 #include <stdbool.h>
 #include "libx52.h"
diff --git a/utils/test/x52_test_led.c b/utils/test/x52_test_led.c
index 7c38294..002171d 100644
--- a/utils/test/x52_test_led.c
+++ b/utils/test/x52_test_led.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
 #include <unistd.h>
diff --git a/utils/test/x52_test_mfd.c b/utils/test/x52_test_mfd.c
index e039832..11d9307 100644
--- a/utils/test/x52_test_mfd.c
+++ b/utils/test/x52_test_mfd.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier: GPL-2.0-only WITH Classpath-exception-2.0
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <string.h>
 #include <unistd.h>