diff --git a/flink-sql-connector-hive-3.1.3/pom.xml b/flink-sql-connector-hive-3.1.3/pom.xml
index ad312d5ff..947edc19b 100644
--- a/flink-sql-connector-hive-3.1.3/pom.xml
+++ b/flink-sql-connector-hive-3.1.3/pom.xml
@@ -194,7 +194,7 @@ under the License.
 		<dependency>
 			<groupId>org.apache.avro</groupId>
 			<artifactId>avro</artifactId>
-			<version>1.8.2</version>
+			<version>1.11.3</version>
 		</dependency>
 
 		<dependency>
diff --git a/pom.xml b/pom.xml
index ed5b36973..116b87c7f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@ under the License.
         -->
         <hadoop.version>2.7.5</hadoop.version>
         <hive.version>2.3.9</hive.version>
-        <hive.avro.version>1.8.2</hive.avro.version>
+        <hive.avro.version>1.11.3</hive.avro.version>
         <!-- Keep Janino in sync with calcite. -->
         <janino.version>3.1.10</janino.version>
         <jackson-bom.version>2.15.3</jackson-bom.version>