diff --git a/Cog.xcodeproj/project.pbxproj b/Cog.xcodeproj/project.pbxproj
index e5ca53a19..bc8d72d6f 100644
--- a/Cog.xcodeproj/project.pbxproj
+++ b/Cog.xcodeproj/project.pbxproj
@@ -2618,13 +2618,11 @@
 		C01FCF4F08A954540054247B /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CODE_SIGN_IDENTITY = "Developer ID Application";
 				GCC_PREPROCESSOR_DEFINITIONS = "DEBUG=1";
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.7;
 				ONLY_ACTIVE_ARCH = YES;
-				OTHER_CODE_SIGN_FLAGS = "--deep";
 				PREBINDING = NO;
 				SDKROOT = macosx;
 			};
@@ -2633,12 +2631,10 @@
 		C01FCF5008A954540054247B /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CODE_SIGN_IDENTITY = "Developer ID Application";
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.7;
-				OTHER_CODE_SIGN_FLAGS = "--deep";
 				PREBINDING = NO;
 				SDKROOT = macosx;
 			};
diff --git a/Scripts/update_feed.rb b/Scripts/update_feed.rb
index e3f8eea9a..a5bfb0ad5 100755
--- a/Scripts/update_feed.rb
+++ b/Scripts/update_feed.rb
@@ -65,6 +65,9 @@ end
 
   filename = "Cog-#{revision_code}.tbz"
 
+  #Sign it!
+  %x[codesign -s 'Developer ID Application' --deep --force '#{app_path}/Cog.app']
+
   #Zip the app!
   %x[rm -f /tmp/#{feed}.tar.bz2]
   %x[tar -C '#{app_path}' -cjf /tmp/#{feed}.tar.bz2 Cog.app]