diff --git a/src/mumble/GlobalShortcut_unix.cpp b/src/mumble/GlobalShortcut_unix.cpp
index ac816277d14..c423c97a45f 100644
--- a/src/mumble/GlobalShortcut_unix.cpp
+++ b/src/mumble/GlobalShortcut_unix.cpp
@@ -91,8 +91,8 @@ GlobalShortcutX::GlobalShortcutX() {
 	int evt, error;
 
 	if (g.s.bEnableXInput2 && XQueryExtension(display, "XInputExtension", &iXIopcode, &evt, &error)) {
-		int major = 2;
-		int minor = 0;
+		int major = XI_2_Major;
+		int minor = XI_2_Minor;
 		int rc = XIQueryVersion(display, &major, &minor);
 		if (rc != BadRequest) {
 			qWarning("GlobalShortcutX: Using XI2 %d.%d", major, minor);
diff --git a/src/mumble/GlobalShortcut_unix.h b/src/mumble/GlobalShortcut_unix.h
index 5f80f250fc6..7704fc3f02f 100644
--- a/src/mumble/GlobalShortcut_unix.h
+++ b/src/mumble/GlobalShortcut_unix.h
@@ -38,6 +38,7 @@
 #include <X11/X.h>
 #include <X11/Xlib.h>
 #ifndef NO_XINPUT2
+#include <X11/extensions/XI2.h>
 #include <X11/extensions/XInput2.h>
 #endif
 #include <X11/Xutil.h>