diff --git a/Gemfile.lock b/Gemfile.lock
index b74575c5a2..787cad0c2d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,7 +4,7 @@ GEM
     CFPropertyList (3.0.0)
     addressable (2.5.2)
       public_suffix (>= 2.0.2, < 4.0)
-    atomos (0.1.2)
+    atomos (0.1.3)
     babosa (1.0.2)
     claide (1.0.2)
     colored (1.2)
@@ -25,8 +25,8 @@ GEM
       http-cookie (~> 1.0.0)
     faraday_middleware (0.12.2)
       faraday (>= 0.7.4, < 1.0)
-    fastimage (2.1.3)
-    fastlane (2.100.1)
+    fastimage (2.1.4)
+    fastlane (2.104.0)
       CFPropertyList (>= 2.3, < 4.0.0)
       addressable (>= 2.3, < 3.0.0)
       babosa (>= 1.0.2, < 2.0.0)
@@ -41,7 +41,7 @@ GEM
       faraday_middleware (~> 0.9)
       fastimage (>= 2.1.0, < 3.0.0)
       gh_inspector (>= 1.1.2, < 2.0.0)
-      google-api-client (>= 0.21.2, < 0.22.0)
+      google-api-client (>= 0.21.2, < 0.24.0)
       highline (>= 1.7.2, < 2.0.0)
       json (< 3.0.0)
       mini_magick (~> 4.5.1)
@@ -50,7 +50,7 @@ GEM
       multipart-post (~> 2.0.0)
       plist (>= 3.1.0, < 4.0.0)
       public_suffix (~> 2.0.0)
-      rubyzip (>= 1.2.1, < 2.0.0)
+      rubyzip (>= 1.2.2, < 2.0.0)
       security (= 0.1.3)
       simctl (~> 1.6.3)
       slack-notifier (>= 2.0.0, < 3.0.0)
@@ -59,25 +59,27 @@ GEM
       tty-screen (>= 0.6.3, < 1.0.0)
       tty-spinner (>= 0.8.0, < 1.0.0)
       word_wrap (~> 1.0.0)
-      xcodeproj (>= 1.5.7, < 2.0.0)
-      xcpretty (~> 0.2.8)
+      xcodeproj (>= 1.6.0, < 2.0.0)
+      xcpretty (~> 0.3.0)
       xcpretty-travis-formatter (>= 0.0.3)
     fastlane-plugin-clean_testflight_testers (0.2.0)
+    fastlane-plugin-diawi (1.2.0)
+      rest-client (>= 2.0.0)
     gh_inspector (1.1.3)
-    google-api-client (0.21.2)
+    google-api-client (0.23.9)
       addressable (~> 2.5, >= 2.5.1)
       googleauth (>= 0.5, < 0.7.0)
       httpclient (>= 2.8.1, < 3.0)
       mime-types (~> 3.0)
       representable (~> 3.0)
       retriable (>= 2.0, < 4.0)
-    googleauth (0.6.2)
+      signet (~> 0.9)
+    googleauth (0.6.6)
       faraday (~> 0.12)
       jwt (>= 1.4, < 3.0)
-      logging (~> 2.0)
       memoist (~> 0.12)
       multi_json (~> 1.11)
-      os (~> 0.9)
+      os (>= 0.9, < 2.0)
       signet (~> 0.7)
     highline (1.7.10)
     http-cookie (1.0.3)
@@ -85,32 +87,33 @@ GEM
     httpclient (2.8.3)
     json (2.1.0)
     jwt (2.1.0)
-    little-plugger (1.1.4)
-    logging (2.2.2)
-      little-plugger (~> 1.1)
-      multi_json (~> 1.10)
     memoist (0.16.0)
-    mime-types (3.1)
+    mime-types (3.2.2)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2016.0521)
+    mime-types-data (3.2018.0812)
     mini_magick (4.5.1)
     multi_json (1.13.1)
     multi_xml (0.6.0)
     multipart-post (2.0.0)
     nanaimo (0.2.6)
     naturally (2.2.0)
-    os (0.9.6)
+    netrc (0.11.0)
+    os (1.0.0)
     plist (3.4.0)
     public_suffix (2.0.5)
     representable (3.0.4)
       declarative (< 0.1.0)
       declarative-option (< 0.2.0)
       uber (< 0.2.0)
+    rest-client (2.0.2)
+      http-cookie (>= 1.0.2, < 2.0)
+      mime-types (>= 1.16, < 4.0)
+      netrc (~> 0.8)
     retriable (3.1.2)
     rouge (2.0.7)
-    rubyzip (1.2.1)
+    rubyzip (1.2.2)
     security (0.1.3)
-    signet (0.8.1)
+    signet (0.9.1)
       addressable (~> 2.3)
       faraday (~> 0.9)
       jwt (>= 1.5, < 3.0)
@@ -132,13 +135,13 @@ GEM
     unf_ext (0.0.7.5)
     unicode-display_width (1.4.0)
     word_wrap (1.0.0)
-    xcodeproj (1.5.9)
+    xcodeproj (1.6.0)
       CFPropertyList (>= 2.3.3, < 4.0)
-      atomos (~> 0.1.2)
+      atomos (~> 0.1.3)
       claide (>= 1.0.2, < 2.0)
       colored2 (~> 3.1)
-      nanaimo (~> 0.2.5)
-    xcpretty (0.2.8)
+      nanaimo (~> 0.2.6)
+    xcpretty (0.3.0)
       rouge (~> 2.0.7)
     xcpretty-travis-formatter (1.0.0)
       xcpretty (~> 0.2, >= 0.0.7)
@@ -149,6 +152,7 @@ PLATFORMS
 DEPENDENCIES
   fastlane
   fastlane-plugin-clean_testflight_testers
+  fastlane-plugin-diawi
 
 BUNDLED WITH
-   1.16.3
+   1.16.4
diff --git a/fastlane/Fastfile b/fastlane/Fastfile
index c23d5cc45d..d702a620f5 100644
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@@ -9,6 +9,8 @@
 # There are a few env variables defined in the .env file in
 # this directory (fastlane/.env)
 
+# Fastlane is updated quite frequently with security patches
+update_fastlane
 
 # unlocks keychain if KEYCHAIN_PASSWORD variable is present
 # (to be used on CI machines)