diff --git a/.npmrc b/.npmrc
index ec7ad921cfb..82cb2cb68b0 100644
--- a/.npmrc
+++ b/.npmrc
@@ -1,7 +1,7 @@
 runtime = electron
 target_arch = x64
-brave_electron_version = 3.0.103
+brave_electron_version = 3.0.104
 chromedriver_version = 2.27
-target = v3.0.103
+target = v3.0.104
 disturl=https://brave-laptop-binaries.s3.amazonaws.com/atom-shell/dist/
 build_from_source = true
diff --git a/package.json b/package.json
index 216589e11b0..6887629df43 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "brave",
-  "version": "0.15.304",
+  "version": "0.15.305",
   "description": "Brave laptop and desktop browser",
   "main": "./app/index.js",
   "config": {
diff --git a/tools/cibuild.py b/tools/cibuild.py
index 7fa96c5eeea..f58fada3ea4 100755
--- a/tools/cibuild.py
+++ b/tools/cibuild.py
@@ -4,7 +4,7 @@
 import subprocess
 import sys
 import os.path
-MUON_VERSION = '3.0.103'
+MUON_VERSION = '3.0.104'
 CHROMEDRIVER_VERSION = '2.27'
 SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
 TARGET_ARCH= os.environ['TARGET_ARCH'] if os.environ.has_key('TARGET_ARCH') else 'x64'