diff --git a/atom/common/chrome_version.h b/atom/common/chrome_version.h
index 2cd932bd55ad..3c3b780b9ce0 100644
--- a/atom/common/chrome_version.h
+++ b/atom/common/chrome_version.h
@@ -8,7 +8,7 @@
 #ifndef ATOM_COMMON_CHROME_VERSION_H_
 #define ATOM_COMMON_CHROME_VERSION_H_
 
-#define CHROME_VERSION_STRING "51.0.2704.84"
+#define CHROME_VERSION_STRING "51.0.2704.103"
 #define CHROME_VERSION "v" CHROME_VERSION_STRING
 
 #endif  // ATOM_COMMON_CHROME_VERSION_H_
diff --git a/script/lib/config.py b/script/lib/config.py
index dcdb7e2cfe23..125cecb5a35e 100644
--- a/script/lib/config.py
+++ b/script/lib/config.py
@@ -8,7 +8,7 @@ import sys
 
 BASE_URL = os.getenv('LIBCHROMIUMCONTENT_MIRROR') or \
     'https://s3.amazonaws.com/github-janky-artifacts/libchromiumcontent'
-LIBCHROMIUMCONTENT_COMMIT = '7ae12b2856b81f5bfa1290108f72c3e4b5c13c52'
+LIBCHROMIUMCONTENT_COMMIT = '2932c73bec8852c8cdf4b18f8b6372075c3e651e'
 
 PLATFORM = {
   'cygwin': 'win32',
diff --git a/vendor/brightray b/vendor/brightray
index 2f931b6a8947..4e4113ee4348 160000
--- a/vendor/brightray
+++ b/vendor/brightray
@@ -1 +1 @@
-Subproject commit 2f931b6a8947fb9c336d880d9ddac8987527ac81
+Subproject commit 4e4113ee43484c6058ced9defa9b905e0e7339a6