diff --git a/libretro-common/queues/task_queue.c b/libretro-common/queues/task_queue.c
index 49a349cde5..e2cc0f6ac0 100644
--- a/libretro-common/queues/task_queue.c
+++ b/libretro-common/queues/task_queue.c
@@ -25,6 +25,7 @@
 #include <stdarg.h>
 
 #include <queues/task_queue.h>
+#include <string/stdstring.h>
 
 #ifdef HAVE_THREADS
 #include <rthreads/rthreads.h>