diff --git a/Scripts/environment.sh b/Scripts/environment.sh
index dd42113..361e2c3 100644
--- a/Scripts/environment.sh
+++ b/Scripts/environment.sh
@@ -90,7 +90,7 @@ export RUBY_BINARY_PATH="$root/b/dist"
 export COMPRESSED_SOURCE_PATH="$root/../compressed"
 export BUILD_TOOLS_PATH="/Users/andraswhite/Code/static/builds"
 
-export TKD_RAILS_VERSION="5.1.7"
+export TKD_RAILS_VERSION="5.2.3"
 export RAILS_GEMFILE="rails-$TKD_RAILS_VERSION";
 
 if [ $TKD_RUBY_MINOR -gt 3 ]; then
diff --git a/Tokaido/Tokaido-Info.plist b/Tokaido/Tokaido-Info.plist
index bfa7e16..d3ec62d 100644
--- a/Tokaido/Tokaido-Info.plist
+++ b/Tokaido/Tokaido-Info.plist
@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>2.5.5p157r517</string>
+	<string>2.5.5p157r523</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.developer-tools</string>
 	<key>LSMinimumSystemVersion</key>