diff --git a/envoy/envoy b/envoy/envoy
index e114a74dd..17cf01d9f 160000
--- a/envoy/envoy
+++ b/envoy/envoy
@@ -1 +1 @@
-Subproject commit e114a74dd8ad8608e9230c0228924fa63e7b1c43
+Subproject commit 17cf01d9f6448d329f776df13ac18ea001618748
diff --git a/istio/istio b/istio/istio
index e6578f7dd..1492505b1 160000
--- a/istio/istio
+++ b/istio/istio
@@ -1 +1 @@
-Subproject commit e6578f7dd0249858a4607acaf7222493431c33e4
+Subproject commit 1492505b144c31c0ae735fcccb258eaf3e8a8f48
diff --git a/istio/proxy b/istio/proxy
index 862975858..d411a4f01 160000
--- a/istio/proxy
+++ b/istio/proxy
@@ -1 +1 @@
-Subproject commit 862975858e03f4fb885c303a8611ad25c0a85df7
+Subproject commit d411a4f019545e015018826e660301c2f9a7edb6