diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
index 31160dfeef1b80..4d060880d8f7e9 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
@@ -627,7 +627,7 @@ public PartitionKey deserialize(JsonElement json, java.lang.reflect.Type typeOfT
                         case DATETIMEV2: {
                             String value = typeAndKey.get(1).getAsString();
                             try {
-                                literal = new DateLiteral(value);
+                                literal = new DateLiteral(value, type);
                             } catch (AnalysisException e) {
                                 throw new JsonParseException("DateLiteral deserialize failed: " + e.getMessage());
                             }