diff --git a/hudi-flink-datasource/hudi-flink/src/test/java/org/apache/hudi/table/catalog/TestHoodieCatalog.java b/hudi-flink-datasource/hudi-flink/src/test/java/org/apache/hudi/table/catalog/TestHoodieCatalog.java
index 3930e763f..8e23ef9d6 100644
--- a/hudi-flink-datasource/hudi-flink/src/test/java/org/apache/hudi/table/catalog/TestHoodieCatalog.java
+++ b/hudi-flink-datasource/hudi-flink/src/test/java/org/apache/hudi/table/catalog/TestHoodieCatalog.java
@@ -42,6 +42,7 @@ import org.apache.flink.table.catalog.exceptions.DatabaseNotExistException;
 import org.apache.flink.table.catalog.exceptions.TableAlreadyExistException;
 import org.apache.flink.table.catalog.exceptions.TableNotExistException;
 import org.apache.flink.table.types.logical.LogicalTypeRoot;
+import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
@@ -138,6 +139,13 @@ public class TestHoodieCatalog {
     catalog.open();
   }
 
+  @AfterEach
+  void afterEach() {
+    if (catalog != null) {
+      catalog.close();
+    }
+  }
+
   @Test
   public void testListDatabases() {
     List<String> actual = catalog.listDatabases();