New Stable Release

Signed-off-by: Christoph Paasch <christoph.paasch@uclouvain.be>
diff --git a/net/mptcp/mptcp_ctrl.c b/net/mptcp/mptcp_ctrl.c
index b7d562a..9df0c85 100644
--- a/net/mptcp/mptcp_ctrl.c
+++ b/net/mptcp/mptcp_ctrl.c
@@ -2255,7 +2255,7 @@
 	if (mptcp_register_path_manager(&mptcp_pm_default))
 		goto register_pm_failed;
 
-	pr_info("MPTCP: Stable release v0.88.3");
+	pr_info("MPTCP: Stable release v0.88.4");
 
 	mptcp_init_failed = false;