diff --git a/pcsx2-qt/AutoUpdaterDialog.cpp b/pcsx2-qt/AutoUpdaterDialog.cpp
index bc877bcdc6..2f326e26ad 100644
--- a/pcsx2-qt/AutoUpdaterDialog.cpp
+++ b/pcsx2-qt/AutoUpdaterDialog.cpp
@@ -54,6 +54,8 @@
 #define UPDATE_PLATFORM_STR "Windows"
 #if _M_SSE >= 0x500
 #define UPDATE_ADDITIONAL_TAGS "AVX2"
+#else
+#define UPDATE_ADDITIONAL_TAGS "SSE4"
 #endif
 #endif