diff --git a/external/googleapis b/external/googleapis
index 4c3b682..a32790c 160000
--- a/external/googleapis
+++ b/external/googleapis
@@ -1 +1 @@
-Subproject commit 4c3b682f501bb965d34c3d4fc3461edfccf962db
+Subproject commit a32790cd647c34be01845e0edd580557bced3d42
diff --git a/external/grpc-gateway b/external/grpc-gateway
index 0cc22b8..c9c8330 160000
--- a/external/grpc-gateway
+++ b/external/grpc-gateway
@@ -1 +1 @@
-Subproject commit 0cc22b8ecbebd9c79826290f7ae13b3c8df8d1f0
+Subproject commit c9c8330a5d1f304af946636a3a4d89cf9dda17e5
diff --git a/external/protobuf b/external/protobuf
index 02cdbd7..f7a2f4a 160000
--- a/external/protobuf
+++ b/external/protobuf
@@ -1 +1 @@
-Subproject commit 02cdbd72021dbe883fb28991187151c3820579f5
+Subproject commit f7a2f4acea7c981108f75210185ecdee8c13ea82
diff --git a/external/protoc-gen-validate b/external/protoc-gen-validate
index 5b09a5f..dcefbba 160000
--- a/external/protoc-gen-validate
+++ b/external/protoc-gen-validate
@@ -1 +1 @@
-Subproject commit 5b09a5f8db830b280c9ae5aa447af76b96259762
+Subproject commit dcefbbaa4a4810564eb6289aed0b23b38a57170c