diff --git a/dating-agency-mall-constant/src/main/java/com/qniao/dam/domian/aggregate/product/constant/ProductSubCategoryEnum.java b/dating-agency-mall-constant/src/main/java/com/qniao/dam/domian/aggregate/product/constant/ProductSubCategoryEnum.java
index 956e7a1..e1b99d1 100644
--- a/dating-agency-mall-constant/src/main/java/com/qniao/dam/domian/aggregate/product/constant/ProductSubCategoryEnum.java
+++ b/dating-agency-mall-constant/src/main/java/com/qniao/dam/domian/aggregate/product/constant/ProductSubCategoryEnum.java
@@ -58,6 +58,8 @@ public enum ProductSubCategoryEnum {
 
     MATCHMAKER_TRAINEE_FEE(88803, "实习红娘"),
 
+    MATCHMAKER_FREE_FEE(88804, "免费红娘"),
+
     MATCHMAKING_CORNER_STANDARD_FEE(99901, "相亲角标准版"),
 
     MATCHMAKING_CORNER_LUXURY_FEE(99902, "相亲角豪华版"),