diff --git a/Common/Vulkan/VulkanDebug.cpp b/Common/Vulkan/VulkanDebug.cpp
index 4359b42399..a57ee1251c 100644
--- a/Common/Vulkan/VulkanDebug.cpp
+++ b/Common/Vulkan/VulkanDebug.cpp
@@ -17,6 +17,7 @@
 
 #include <string>
 #include <cassert>
+#include <iostream>
 #include <sstream>
 
 #include "Common/Vulkan/VulkanContext.h"