diff --git a/Drv/Ip/IpSocket.cpp b/Drv/Ip/IpSocket.cpp
index 72bd4f408b8..f5cf42d2b65 100644
--- a/Drv/Ip/IpSocket.cpp
+++ b/Drv/Ip/IpSocket.cpp
@@ -14,6 +14,7 @@
 #include <Fw/Types/Assert.hpp>
 #include <Fw/Types/BasicTypes.hpp>
 #include <Fw/Types/StringUtils.hpp>
+#include <sys/time.h>
 
 // This implementation has primarily implemented to isolate
 // the socket interface from the F' Fw::Buffer class.