diff --git a/pom.xml b/pom.xml
index 68f817b..8e9611d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
 		<guava.version>23.0</guava.version>
 		<snakeyaml.version>1.17</snakeyaml.version>
 		<protobuf.java.version>2.6.1</protobuf.java.version>
-		<avro.version>1.8.2</avro.version>
+		<avro.version>1.11.3</avro.version>
 		<com.google.zxing.version>3.3.1</com.google.zxing.version>
 		<thumbnailator.version>0.4.8</thumbnailator.version>
 		<sharding-jdbc.version>2.0.0</sharding-jdbc.version>