diff --git a/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java b/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
index 4044c3e0e05722..8908a8ead4ff3e 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
@@ -1206,7 +1206,7 @@ public void setMaxJoinNumberOfReorder(int maxJoinNumberOfReorder) {
             flag = VariableMgr.GLOBAL)
     public String fullAutoAnalyzeEndTime = "";
 
-    @VariableMgr.VarAttr(name = ENABLE_UNIQUE_KEY_PARTIAL_UPDATE, needForward = false)
+    @VariableMgr.VarAttr(name = ENABLE_UNIQUE_KEY_PARTIAL_UPDATE, needForward = true)
     public boolean enableUniqueKeyPartialUpdate = false;
 
     @VariableMgr.VarAttr(name = TEST_QUERY_CACHE_HIT, description = {