--- libmalloc/libmalloc-792.41.1/src/malloc.c
+++ libmalloc/libmalloc-792.80.2/src/malloc.c
@@ -519,6 +519,9 @@
 		{ "com.apple.WebKit.WebContent.Development",               MALLOC_PROCESS_BROWSER, },
 		{ "com.apple.WebKit.WebContent.CaptivePortal",             MALLOC_PROCESS_BROWSER, },
 		{ "com.apple.WebKit.WebContent.CaptivePortal.Development", MALLOC_PROCESS_BROWSER, },
+		{ "com.apple.WebKit.WebContent.EnhancedSecurity",             MALLOC_PROCESS_BROWSER, },
+		{ "com.apple.WebKit.WebContent.EnhancedSecurity.Development", MALLOC_PROCESS_BROWSER, },
+
 		{ "MTLCompilerService",          MALLOC_PROCESS_MTLCOMPILERSERVICE },
 
 #if TARGET_OS_OSX