diff --git a/include/spdlog/details/circular_q.h b/include/spdlog/details/circular_q.h
index ab068dff..29e9d255 100644
--- a/include/spdlog/details/circular_q.h
+++ b/include/spdlog/details/circular_q.h
@@ -7,6 +7,8 @@
 #include <cassert>
 #include <vector>
 
+#include "spdlog/common.h"
+
 namespace spdlog {
 namespace details {
 template <typename T>