diff --git a/lib/phusion_passenger/standalone/command.rb b/lib/phusion_passenger/standalone/command.rb
index e9079f1..a51b380 100644
--- a/lib/phusion_passenger/standalone/command.rb
+++ b/lib/phusion_passenger/standalone/command.rb
@@ -61,6 +61,7 @@ private
 	def require_daemon_controller
 		if !defined?(DaemonController)
 			begin
+				$LOAD_PATH.unshift "/opt/rh/rh-passenger40/root/usr/share/gems/gems/daemon_controller-1.2.0/lib/"
 				require 'daemon_controller'
 				begin
 					require 'daemon_controller/version'
diff --git a/lib/phusion_passenger/standalone/runtime_locator.rb b/lib/phusion_passenger/standalone/runtime_locator.rb
index 418ab6f..d674441 100644
--- a/lib/phusion_passenger/standalone/runtime_locator.rb
+++ b/lib/phusion_passenger/standalone/runtime_locator.rb
@@ -84,7 +84,7 @@ class RuntimeLocator
 		if result = config["nginx_binary"]
 			@nginx_binary = result
 		elsif PhusionPassenger.natively_packaged? && @nginx_version == PhusionPassenger::PREFERRED_NGINX_VERSION
-			@nginx_binary = "#{PhusionPassenger.lib_dir}/PassengerWebHelper"
+			@nginx_binary = "#{PhusionPassenger.agents_dir}/PassengerWebHelper"
 		else
 			filename = "#{@runtime_dir}/#{version}/webhelper-#{@nginx_version}-#{cxx_compat_id}/PassengerWebHelper"
 			if File.exist?(filename)
@@ -98,7 +98,7 @@ class RuntimeLocator
 	end
 
 	def find_agents_dir
-		return "#{find_support_dir}/agents"
+		return PhusionPassenger.agents_dir
 	end
 
 	def find_lib_dir
diff --git a/lib/phusion_passenger/utils/file_system_watcher.rb b/lib/phusion_passenger/utils/file_system_watcher.rb
index a4a6b50..878acf9 100644
--- a/lib/phusion_passenger/utils/file_system_watcher.rb
+++ b/lib/phusion_passenger/utils/file_system_watcher.rb
@@ -21,7 +21,7 @@
 #  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 #  THE SOFTWARE.
 
-PhusionPassenger.require_passenger_lib 'native_support'
+#PhusionPassenger.require_passenger_lib 'native_support'
 
 module PhusionPassenger
 module Utils
diff --git a/resources/templates/standalone/config.erb b/resources/templates/standalone/config.erb
index e80297e..37e91a1 100644
--- a/resources/templates/standalone/config.erb
+++ b/resources/templates/standalone/config.erb
@@ -41,7 +41,15 @@ events {
 http {
     log_format debug '[$time_local] $msec  "$request" $status conn=$connection sent=$bytes_sent body_sent=$body_bytes_sent';
     include '<%= PhusionPassenger.resources_dir %>/mime.types';
+<% if PlatformInfo.ruby_command == "/opt/rh/rh-ruby22/root/usr/bin/ruby" %>
+    passenger_ruby "/opt/rh/rh-passenger40/root/usr/libexec/passenger-ruby22";
+<% elsif PlatformInfo.ruby_command == "/opt/rh/ruby200/root/usr/bin/ruby" %>
+    passenger_ruby "/opt/rh/rh-passenger40/root/usr/libexec/passenger-ruby200";
+<% elsif PlatformInfo.ruby_command == "/opt/rh/ruby193/root/usr/bin/ruby" %>
+    passenger_ruby "/opt/rh/rh-passenger40/root/usr/libexec/passenger-ruby193";
+<% else %>
     passenger_ruby <%= PlatformInfo.ruby_command %>;
+<% end %>
     passenger_root '<%= location_config_filename %>';
     passenger_abort_on_startup_error on;
     passenger_ctl cleanup_pidfiles <%= serialize_strset("#{@temp_dir}/temp_dir_toucher.pid") %>;