diff --git a/src/mumble/GlobalShortcut_win.cpp b/src/mumble/GlobalShortcut_win.cpp
index 83d9980b0..0d3c989e3 100644
--- a/src/mumble/GlobalShortcut_win.cpp
+++ b/src/mumble/GlobalShortcut_win.cpp
@@ -19,6 +19,8 @@
 
 #include <QTimer>
 
+#include <sstream>
+
 extern "C" {
 // clang-format off
 // Do NOT change the order of the includes below or compile errors will occur!