diff --git a/.gitmodules b/.gitmodules
index 109a521..a9389da 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -301,7 +301,7 @@
 	path = third_party/shaderc
 	url = https://fuchsia.googlesource.com/third_party/shaderc
 [submodule "third_party/skia"]
-	branch = 09a2be941c850dbede65c9517ebba1879c320898
+	branch = 971dbc2f8d4aebb4268287b62e27374dcb5d8f0e
 	path = third_party/skia
 	url = https://skia.googlesource.com/skia
 [submodule "third_party/snappy"]
diff --git a/garnet b/garnet
index e913913..cb252fd 160000
--- a/garnet
+++ b/garnet
@@ -1 +1 @@
-Subproject commit e9139135b8a3f19d3bd7d67a675704ce9f0fe7b2
+Subproject commit cb252fd0a37bcd0bc0fb53025b3a1a97a2e43cd0
diff --git a/manifest b/manifest
index b591e00..ab69400 160000
--- a/manifest
+++ b/manifest
@@ -1 +1 @@
-Subproject commit b591e001c7d1ff6e101a39aec140b50512d5b090
+Subproject commit ab69400605d8bb5c7cad42b745d44339940a7e26
diff --git a/third_party/skia b/third_party/skia
index 09a2be9..971dbc2 160000
--- a/third_party/skia
+++ b/third_party/skia
@@ -1 +1 @@
-Subproject commit 09a2be941c850dbede65c9517ebba1879c320898
+Subproject commit 971dbc2f8d4aebb4268287b62e27374dcb5d8f0e
diff --git a/zircon b/zircon
index 0b1b669..1b2ff7f 160000
--- a/zircon
+++ b/zircon
@@ -1 +1 @@
-Subproject commit 0b1b66972833118cad738a2c9ecbd131fc9536db
+Subproject commit 1b2ff7f8ee4aab86ffb4b6020ff6ac9a8b7403ea