1 files changed, 1 insertions, 0 deletions
diff --git a/src/x.hh b/src/x.hh
index 27ac745..9da925b 100644
--- a/src/x.hh
+++ b/src/x.hh
@@ -2,6 +2,7 @@
 #define X_HH
 
 #include <memory>
+#include <string>
 #include <xcb/render.h>
 #include <xcb/xcb.h>
 #include <xcb/xcb_ewmh.h>