diff --git a/pom.xml b/pom.xml
index 63635e6..eccb254 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
 	<groupId>com.imyeyu.io</groupId>
 	<artifactId>timi-io</artifactId>
-	<version>0.0.7</version>
+	<version>0.1.0</version>
 	<packaging>jar</packaging>
 
 	<properties>
@@ -92,7 +92,7 @@
 		<dependency>
 			<groupId>com.imyeyu.utils</groupId>
 			<artifactId>timi-utils</artifactId>
-			<version>0.0.14</version>
+			<version>0.1.0</version>
 		</dependency>
 		<dependency>
 			<groupId>org.junit.jupiter</groupId>
diff --git a/src/main/java/com/imyeyu/io/IO.java b/src/main/java/com/imyeyu/io/IO.java
index b177464..25f9dc0 100644
--- a/src/main/java/com/imyeyu/io/IO.java
+++ b/src/main/java/com/imyeyu/io/IO.java
@@ -1,10 +1,10 @@
 package com.imyeyu.io;
 
 import com.imyeyu.java.TimiJava;
+import com.imyeyu.java.bean.ActionException;
 import com.imyeyu.java.bean.Callback;
 import com.imyeyu.java.bean.CallbackArg;
-import com.imyeyu.java.bean.timi.TimiCode;
-import com.imyeyu.java.bean.timi.TimiException;
+import com.imyeyu.java.bean.ResultCode;
 import com.imyeyu.utils.Decoder;
 import com.imyeyu.utils.OS;
 import com.imyeyu.utils.Text;
@@ -233,7 +233,7 @@ public class IO implements OS.FileSystem {
 			if (file.renameTo(resultFile) && resultFile.exists()) {
 				return resultFile;
 			}
-			throw new TimiException(TimiCode.RESULT_BAD, "rename file fail: from " + file.getAbsolutePath() + ", to " + resultFile.getAbsolutePath());
+			throw new ActionException(ResultCode.RESULT_BAD, "rename file fail: from " + file.getAbsolutePath() + ", to " + resultFile.getAbsolutePath());
 		} else {
 			String msg = "Illeagl file name: %s, not allow char: %s";
 			if (OS.IS_WINDOWS) {
@@ -661,7 +661,7 @@ public class IO implements OS.FileSystem {
 	public static void toOutputStream(InputStream is, OutputStream os, long start, long end) throws IOException {
 		long skip = is.skip(start);
 		if (skip != start) {
-			throw new TimiException(TimiCode.ERROR, "skip fail");
+			throw new ActionException(ResultCode.ERROR, "skip fail");
 		}
 		byte[] buffer = new byte[8192];
 		long remaining = end - start + 1;