diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c
index e8c5130a06c..3d9a99b084e 100644
--- a/dlls/ws2_32/socket.c
+++ b/dlls/ws2_32/socket.c
@@ -6810,6 +6810,14 @@ void WINAPI FreeAddrInfoW(PADDRINFOW ai)
     }
 }
 
+/***********************************************************************
+ *      FreeAddrInfoExW      (WS2_32.@)
+ */
+void WINAPI FreeAddrInfoExW(ADDRINFOEXW *ai)
+{
+    FIXME("%p\n", ai);
+}
+
 int WINAPI WS_getnameinfo(const SOCKADDR *sa, WS_socklen_t salen, PCHAR host,
                           DWORD hostlen, PCHAR serv, DWORD servlen, INT flags)
 {
diff --git a/dlls/ws2_32/ws2_32.spec b/dlls/ws2_32/ws2_32.spec
index 0482b7d05ea..df5e9d33ff2 100644
--- a/dlls/ws2_32/ws2_32.spec
+++ b/dlls/ws2_32/ws2_32.spec
@@ -50,6 +50,7 @@
 
 500 stub     WEP
 
+@ stdcall FreeAddrInfoExW(ptr)
 @ stdcall FreeAddrInfoW(ptr)
 @ stdcall GetAddrInfoExW(wstr wstr long ptr ptr ptr ptr ptr ptr ptr)
 @ stdcall GetAddrInfoW(wstr wstr ptr ptr)