diff --git a/country/pom.xml b/country/pom.xml
index 6bbcb7c..9643194 100644
--- a/country/pom.xml
+++ b/country/pom.xml
@@ -13,7 +13,7 @@
     <modelVersion>4.0.0</modelVersion>
 
 	<!-- country info -->
-    <groupId>ru.molokoin.education</groupId>
+    <groupId>ru.molokoin</groupId>
     <artifactId>country</artifactId>
     <version>1.0</version>
     <packaging>jar</packaging>
diff --git a/files/src/main/java/ru/molokoin/Extension.java b/files/src/main/java/ru/molokoin/Extension.java
index 3345c31..aa9587c 100644
--- a/files/src/main/java/ru/molokoin/Extension.java
+++ b/files/src/main/java/ru/molokoin/Extension.java
@@ -1,3 +1,4 @@
+package ru.molokoin;
 public enum Extension {
     DOCUMENT,
     IMAGE,
diff --git a/files/src/main/java/ru/molokoin/File.java b/files/src/main/java/ru/molokoin/File.java
index 268d9d5..8ab6a9d 100644
--- a/files/src/main/java/ru/molokoin/File.java
+++ b/files/src/main/java/ru/molokoin/File.java
@@ -1,3 +1,5 @@
+package ru.molokoin;
+
 @Inherited
 @Target(ElementType.TYPE)
 @Retention(RetentionPolicy.RUNTIME)
diff --git a/files/src/main/java/ru/molokoin/Storage.java b/files/src/main/java/ru/molokoin/Storage.java
index 8b3feaf..b1e9759 100644
--- a/files/src/main/java/ru/molokoin/Storage.java
+++ b/files/src/main/java/ru/molokoin/Storage.java
@@ -1,7 +1,21 @@
+package ru.molokoin;
 //import annotations
-@File (name=noname, size=0, extension=Extension.OTHER)
+//@File (name=noname, size=0, extension=Extension.OTHER)
 public class Storage {
-    Extension extension;
+    //Extension extension;
+    public Storage(){
+        
+    }
+    public Storage(Extension extension){
+
+    }
+    
     //читаем днные аннотации
+    public static void main(String[] args) {
+        System.out.println("Storage.main()");
+        //Storage storage = new Storage();
+        
+        
+    }
 
 }
diff --git a/files/target/dependencies.txt b/files/target/dependencies.txt
new file mode 100644
index 0000000..1c65e84
--- /dev/null
+++ b/files/target/dependencies.txt
@@ -0,0 +1,2 @@
+digraph "ru.molokoin:files:jar:1.0" { 
+ } 
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index fb3abc4..e145378 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,6 +22,7 @@
         <module>book</module>
         <module>universaty</module>
         <module>practice</module>
+        <module>files</module>
     </modules>
 
     <build>
diff --git a/practice/pom.xml b/practice/pom.xml
index 63ed2a0..da495de 100644
--- a/practice/pom.xml
+++ b/practice/pom.xml
@@ -13,7 +13,7 @@
     <modelVersion>4.0.0</modelVersion>
 
 	<!-- practice info -->
-    <groupId>ru.molokoin.education</groupId>
+    <groupId>ru.molokoin</groupId>
     <artifactId>practice</artifactId>
     <version>1.0</version>
     <packaging>jar</packaging>