diff --git a/dlls/winhttp/net.c b/dlls/winhttp/net.c
index c5d3e9417a6..7e8c211c12b 100644
--- a/dlls/winhttp/net.c
+++ b/dlls/winhttp/net.c
@@ -809,7 +809,7 @@ BOOL netconn_recv( netconn_t *conn, void *buf, size_t len, int flags, int *recvd
             }
             else memcpy( conn->peek_msg, buf, ret );
         }
-        *recvd = ret;
+        *recvd += ret;
         return TRUE;
 #else
         return FALSE;