diff --git a/spectrum_manager/src/mongoose.c b/spectrum_manager/src/mongoose.c
index 976870d3..8d52417b 100644
--- a/spectrum_manager/src/mongoose.c
+++ b/spectrum_manager/src/mongoose.c
@@ -18,6 +18,8 @@
 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 // THE SOFTWARE.
 
+#include <netinet/in.h>
+
 #if defined(_WIN32)
 #define _CRT_SECURE_NO_WARNINGS // Disable deprecation warning in VS2005
 #else