diff --git a/bot-context/pom.xml b/bot-context/pom.xml
index ca43f67..fa90386 100644
--- a/bot-context/pom.xml
+++ b/bot-context/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>dev.struchkov.godfather</groupId>
         <artifactId>godfather-bot</artifactId>
-        <version>0.0.11</version>
+        <version>0.0.12</version>
     </parent>
 
     <artifactId>bot-context</artifactId>
diff --git a/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/EmptyMessage.java b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/EmptyMessage.java
index d828343..15bb442 100644
--- a/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/EmptyMessage.java
+++ b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/EmptyMessage.java
@@ -10,7 +10,7 @@ import dev.struchkov.godfather.context.exception.AppBotException;
 public class EmptyMessage extends Message {
 
     public EmptyMessage() {
-        type = ContentType.EMPTY;
+        contentType = ContentType.EMPTY;
     }
 
     @Override
diff --git a/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Mail.java b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Mail.java
index 66f9286..ead06ff 100644
--- a/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Mail.java
+++ b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Mail.java
@@ -1,6 +1,7 @@
 package dev.struchkov.godfather.context.domain.content;
 
 import dev.struchkov.godfather.context.domain.content.attachment.Attachment;
+import dev.struchkov.godfather.context.domain.event.Event;
 
 import javax.persistence.Column;
 import javax.persistence.Entity;
@@ -18,7 +19,9 @@ import java.util.List;
  */
 @Entity
 @Table(name = "mail")
-public class Mail extends Message {
+public class Mail extends Message implements Event {
+
+    public static final String TYPE = "MAIL";
 
     /**
      * Имя отправителя.
@@ -47,7 +50,7 @@ public class Mail extends Message {
     private List<Mail> forwardMail;
 
     public Mail() {
-        type = ContentType.MAIL;
+        contentType = ContentType.MAIL;
     }
 
     public String getFirstName() {
@@ -86,4 +89,9 @@ public class Mail extends Message {
         this.forwardMail = forwardMail;
     }
 
+    @Override
+    public String getType() {
+        return TYPE;
+    }
+
 }
diff --git a/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Message.java b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Message.java
index 2c6487f..011efe6 100644
--- a/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Message.java
+++ b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/content/Message.java
@@ -23,7 +23,7 @@ public abstract class Message extends BasicEntity {
      */
     @Column(name = "type")
     @Enumerated(value = EnumType.STRING)
-    protected ContentType type;
+    protected ContentType contentType;
 
     /**
      * Дата создания.
@@ -56,18 +56,18 @@ public abstract class Message extends BasicEntity {
         this.text = source.getText();
         this.createDate = source.getCreateDate();
         this.id = source.getPersonId();
-        this.type = source.getType();
+        this.contentType = source.getContentType();
     }
 
     public Message() {
     }
 
-    public ContentType getType() {
-        return type;
+    public ContentType getContentType() {
+        return contentType;
     }
 
-    public void setType(ContentType type) {
-        this.type = type;
+    public void setContentType(ContentType type) {
+        this.contentType = type;
     }
 
     public LocalDateTime getCreateDate() {
@@ -107,12 +107,12 @@ public abstract class Message extends BasicEntity {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         Message message = (Message) o;
-        return type == message.type && Objects.equals(createDate, message.createDate) && Objects.equals(addDate, message.addDate) && Objects.equals(personId, message.personId) && Objects.equals(text, message.text);
+        return contentType == message.contentType && Objects.equals(createDate, message.createDate) && Objects.equals(addDate, message.addDate) && Objects.equals(personId, message.personId) && Objects.equals(text, message.text);
     }
 
     @Override
     public int hashCode() {
-        return Objects.hash(type, createDate, addDate, personId, text);
+        return Objects.hash(contentType, createDate, addDate, personId, text);
     }
 
 }
diff --git a/bot-context/src/main/java/dev/struchkov/godfather/context/domain/event/Event.java b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/event/Event.java
new file mode 100644
index 0000000..4d6bcdb
--- /dev/null
+++ b/bot-context/src/main/java/dev/struchkov/godfather/context/domain/event/Event.java
@@ -0,0 +1,7 @@
+package dev.struchkov.godfather.context.domain.event;
+
+public interface Event {
+
+    String getType();
+
+}
diff --git a/bot-context/src/main/java/dev/struchkov/godfather/context/service/EventProvider.java b/bot-context/src/main/java/dev/struchkov/godfather/context/service/EventProvider.java
index 26b8a6d..2bdfc8e 100644
--- a/bot-context/src/main/java/dev/struchkov/godfather/context/service/EventProvider.java
+++ b/bot-context/src/main/java/dev/struchkov/godfather/context/service/EventProvider.java
@@ -1,9 +1,11 @@
 package dev.struchkov.godfather.context.service;
 
-import dev.struchkov.godfather.context.domain.content.Message;
+import dev.struchkov.godfather.context.domain.event.Event;
 
-public interface EventProvider<M extends Message> {
+public interface EventProvider<T extends Event> {
 
-    void sendEvent(M message);
+    void sendEvent(T event);
+
+    String getEventType();
 
 }
diff --git a/bot-core/pom.xml b/bot-core/pom.xml
index 6cb70bb..32a4d90 100644
--- a/bot-core/pom.xml
+++ b/bot-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>dev.struchkov.godfather</groupId>
         <artifactId>godfather-bot</artifactId>
-        <version>0.0.11</version>
+        <version>0.0.12</version>
     </parent>
 
     <artifactId>bot-core</artifactId>
diff --git a/bot-core/src/main/java/dev/struchkov/godfather/core/service/provider/EventStoryLineProvider.java b/bot-core/src/main/java/dev/struchkov/godfather/core/service/provider/EventStoryLineProvider.java
index f2a48ac..78af56f 100644
--- a/bot-core/src/main/java/dev/struchkov/godfather/core/service/provider/EventStoryLineProvider.java
+++ b/bot-core/src/main/java/dev/struchkov/godfather/core/service/provider/EventStoryLineProvider.java
@@ -17,4 +17,9 @@ public class EventStoryLineProvider implements EventProvider<Mail> {
         generalAutoResponder.processingNewMessage(message);
     }
 
+    @Override
+    public String getEventType() {
+        return Mail.TYPE;
+    }
+
 }
diff --git a/pom.xml b/pom.xml
index ebf976c..87be887 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>dev.struchkov.godfather</groupId>
     <artifactId>godfather-bot</artifactId>
-    <version>0.0.11</version>
+    <version>0.0.12</version>
     <packaging>pom</packaging>
 
     <modules>
@@ -32,7 +32,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <godfather.ver>0.0.11</godfather.ver>
+        <godfather.ver>0.0.12</godfather.ver>
 
         <godfather.context.ver>${godfather.ver}</godfather.context.ver>
         <godfather.core.ver>${godfather.ver}</godfather.core.ver>