diff --git a/proto b/proto
index 18fc4cdb5..e992214ce 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 18fc4cdb522cb3740b3b547b3eac57781ca9c1f0
+Subproject commit e992214cefbf9eb6e291eaab064333ae88610809
diff --git a/version.properties b/version.properties
index 6020781b6..5b1bdaf4d 100644
--- a/version.properties
+++ b/version.properties
@@ -1,4 +1,4 @@
 [VERSION]  
 major = 1  
 minor = 2
-build = 51
+build = 52