diff --git a/lib/make/mb_os.mk b/lib/make/mb_os.mk
index 47b9530..bc43b87 100644
--- a/lib/make/mb_os.mk
+++ b/lib/make/mb_os.mk
@@ -106,5 +106,5 @@ $(call mb_make_call,mb_doc_function_deep,mb_os_echo_phase,"Echo's an message to
 define mb_os_echo_alert
 $(MB__　　　　)$(call mb_make_call,mb_os_echo_color,36,$(1))
 endef
-$(call mb_make_call,mb_doc_function_deep,mb_os_echo_phase,"Echo's an message to stdout with 'cyan' crayon.","<message>")
+$(call mb_make_call,mb_doc_function_deep,mb_os_echo_alert,"Echo's an message to stdout with 'cyan' crayon.","<message>")