diff --git a/libraries/tests/net/cellular/sms/ubloxusbgsm/main.cpp b/libraries/tests/net/cellular/sms/ubloxusbgsm/main.cpp
index 7887ef3d96..550855fd86 100644
--- a/libraries/tests/net/cellular/sms/ubloxusbgsm/main.cpp
+++ b/libraries/tests/net/cellular/sms/ubloxusbgsm/main.cpp
@@ -1,4 +1,4 @@
-#include "UBloxUSBGSMModem.h"
+#include "UbloxUSBGSMModem.h"
 #include "smstest.h"
 
 void test(const void* data)