diff --git a/src/main/java/com/imyeyu/network/CommonRequest.java b/src/main/java/com/imyeyu/network/CommonRequest.java
index b9473f8..5690197 100644
--- a/src/main/java/com/imyeyu/network/CommonRequest.java
+++ b/src/main/java/com/imyeyu/network/CommonRequest.java
@@ -29,6 +29,11 @@ public class CommonRequest {
 		return new CommonRequest(Request.post(url));
 	}
 
+	public CommonRequest timeout(long ms) {
+		request.connectTimeout(Timeout.ofMilliseconds(ms)).responseTimeout(Timeout.ofMilliseconds(ms));
+		return this;
+	}
+
 	public String asString() throws IOException {
 		return request.execute().returnContent().asString();
 	}
diff --git a/src/main/java/com/imyeyu/network/FileRequest.java b/src/main/java/com/imyeyu/network/FileRequest.java
index 3e40e41..a4fff20 100644
--- a/src/main/java/com/imyeyu/network/FileRequest.java
+++ b/src/main/java/com/imyeyu/network/FileRequest.java
@@ -34,6 +34,12 @@ public class FileRequest extends CommonRequest {
 		return new FileRequest(Request.post(url));
 	}
 
+	@Override
+	public FileRequest timeout(long ms) {
+		super.timeout(ms);
+		return this;
+	}
+
 	public void toFile(String path, String fileName) throws IOException, NoPermissionException {
 		toFile(new File(IO.fitPath(path) + fileName));
 	}
diff --git a/src/main/java/com/imyeyu/network/GsonRequest.java b/src/main/java/com/imyeyu/network/GsonRequest.java
index 4634546..771f5a5 100644
--- a/src/main/java/com/imyeyu/network/GsonRequest.java
+++ b/src/main/java/com/imyeyu/network/GsonRequest.java
@@ -46,6 +46,12 @@ public class GsonRequest extends CommonRequest {
 		return this;
 	}
 
+	@Override
+	public GsonRequest timeout(long ms) {
+		super.timeout(ms);
+		return this;
+	}
+
 	public GsonRequest body(Object object) {
 		request.bodyString(getGson().toJson(object), ContentType.APPLICATION_JSON);
 		return this;
diff --git a/src/main/java/com/imyeyu/network/ProgressiveRequest.java b/src/main/java/com/imyeyu/network/ProgressiveRequest.java
index 244d611..ab90ed6 100644
--- a/src/main/java/com/imyeyu/network/ProgressiveRequest.java
+++ b/src/main/java/com/imyeyu/network/ProgressiveRequest.java
@@ -42,6 +42,12 @@ public class ProgressiveRequest extends FileRequest {
 		return new ProgressiveRequest(Request.post(url), callback);
 	}
 
+	@Override
+	public ProgressiveRequest timeout(long ms) {
+		super.timeout(ms);
+		return this;
+	}
+
 	@Override
 	public void toFile(Path outputPath) throws IOException, NoPermissionException {
 		processResponse(request.execute(), IO.getOutputStream(outputPath.toFile()));
diff --git a/src/main/java/com/imyeyu/network/TimiRequest.java b/src/main/java/com/imyeyu/network/TimiRequest.java
index 87c0d73..97cb990 100644
--- a/src/main/java/com/imyeyu/network/TimiRequest.java
+++ b/src/main/java/com/imyeyu/network/TimiRequest.java
@@ -28,6 +28,12 @@ public class TimiRequest extends GsonRequest {
 		return new TimiRequest(Request.post(url));
 	}
 
+	@Override
+	public TimiRequest timeout(long ms) {
+		super.timeout(ms);
+		return this;
+	}
+
 	@Override
 	public TimiRequest body(Object object) {
 		super.body(object);