diff --git a/hsweb-easy-orm-core/pom.xml b/hsweb-easy-orm-core/pom.xml
index acc1102b..bbd1fdb2 100644
--- a/hsweb-easy-orm-core/pom.xml
+++ b/hsweb-easy-orm-core/pom.xml
@@ -48,7 +48,7 @@
             <groupId>io.netty</groupId>
             <artifactId>netty-common</artifactId>
             <version>4.1.90.Final</version>
-            <scope>compile</scope>
+            <scope>provided</scope>
         </dependency>
 
     </dependencies>
diff --git a/hsweb-easy-orm-rdb/src/test/java/org/hswebframework/ezorm/rdb/supports/oracle/OracleIndexMetadataParserTest.java b/hsweb-easy-orm-rdb/src/test/java/org/hswebframework/ezorm/rdb/supports/oracle/OracleIndexMetadataParserTest.java
index 8683e4be..549703a4 100644
--- a/hsweb-easy-orm-rdb/src/test/java/org/hswebframework/ezorm/rdb/supports/oracle/OracleIndexMetadataParserTest.java
+++ b/hsweb-easy-orm-rdb/src/test/java/org/hswebframework/ezorm/rdb/supports/oracle/OracleIndexMetadataParserTest.java
@@ -36,7 +36,7 @@ public void test() {
                             "age int," +
                             "addr varchar2(128))"));
 
-            sqlExecutor.execute(SqlRequests.of("create index test_index on test_index_parser (age)"));
+            sqlExecutor.execute(SqlRequests.of("create index test_index_0 on test_index_parser (age)"));
 
             sqlExecutor.execute(SqlRequests.of("create unique index test_index_2 on test_index_parser (name)"));
 
diff --git a/pom.xml b/pom.xml
index b000bb85..05b14366 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@
         <logback.version>1.2.9</logback.version>
         <fastjson.version>1.2.83</fastjson.version>
         <hsweb.expands.version>3.0.2</hsweb.expands.version>
-        <reactor.version>2020.0.36</reactor.version>
+        <reactor.version>2020.0.31</reactor.version>
         <r2dbc.version>Borca-SR2</r2dbc.version>
     </properties>