diff --git a/README.md b/README.md
index 93cf1a3..41982bc 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ For example copy fonts:
 {
     "require":{
         "twbs/bootstrap": "~3.3",
-        "slowprog/composer-copy-file": "~0.1"
+        "slowprog/composer-copy-file": "~0.2"
     },
     "scripts": {
         "post-install-cmd": [
@@ -25,3 +25,82 @@ For example copy fonts:
     }
 }
 ```
+
+## Use cases
+
+You need to be careful when using a last slash. The file-destination is different from the directory-destination with the slash.
+
+Source directory hierarchy:
+
+```
+dir/
+    subdir/
+        file1.txt
+        file2.txt
+```
+
+1. Dir-to-dir:
+
+    ```
+    {
+        "extra": {
+            "copy-file": {
+                "dir/subdir/": "web/other/"
+            }
+        }
+    }
+    ```
+
+    Result:
+
+    ```
+    web/
+        other/
+            file1.txt
+            file2.txt
+    ```
+
+2. File-to-dir:
+
+    ```
+    {
+        "extra": {
+            "copy-file": {
+                "dir/subdir/file1.txt": "web/other/"
+                "dir/subdir/file2.txt": "web/other/file2.txt/"
+            }
+        }
+    }
+    ```
+
+    Result:
+
+    ```
+    web/
+        other/
+            file1.txt
+            file2.txt/
+                file2.txt
+    ```
+
+3. File-to-file:
+
+    ```
+    {
+        "extra": {
+            "copy-file": {
+                "dir/subdir/file1.txt": "web/other/file1.txt"
+                "dir/subdir/file2.txt": "web/other/file_rename.txt"
+            }
+        }
+    }
+    ```
+
+    Result:
+
+    ```
+    web/
+        other/
+            file1.txt
+            file_rename.txt
+    ```
diff --git a/ScriptHandler.php b/ScriptHandler.php
index a612f9e..9323236 100644
--- a/ScriptHandler.php
+++ b/ScriptHandler.php
@@ -30,12 +30,19 @@ public static function copy(Event $event)
         $io = $event->getIO();
 
         foreach ($files as $from => $to) {
-            if (file_exists($to) && !is_dir($to)) {
+            // Check the renaming of file for direct moving (file-to-file)
+            $isRenameFile = substr($to, -1) != '/' && !is_dir($from);
+
+            if (file_exists($to) && !is_dir($to) && !$isRenameFile) {
                 throw new \InvalidArgumentException('Destination directory is not a directory.');
             }
 
             try {
-                $fs->mkdir($to);
+                if ($isRenameFile) {
+                    $fs->mkdir(dirname($to));
+                } else {
+                    $fs->mkdir($to);
+                }
             } catch (IOException $e) {
                 throw new \InvalidArgumentException(sprintf('<error>Could not create directory %s.</error>', $to));
             }
@@ -59,7 +66,11 @@ public static function copy(Event $event)
                 }
             } else {
                 try {
-                    $fs->copy($from, $to.'/'.basename($from));
+                    if ($isRenameFile) {
+                        $fs->copy($from, $to);
+                    } else {
+                        $fs->copy($from, $to.'/'.basename($from));
+                    }
                 } catch (IOException $e) {
                     throw new \InvalidArgumentException(sprintf('<error>Could not copy %s</error>', $from));
                 }
diff --git a/tests/CopyFileTest.php b/tests/CopyFileTest.php
index d937bae..1bca11b 100644
--- a/tests/CopyFileTest.php
+++ b/tests/CopyFileTest.php
@@ -40,7 +40,7 @@ public function testCopyDirToDir()
         $this->assertTrue($root->hasChild('to/file2'));
     }
 
-    public function testCopyToNotExistsDir()
+    public function testCopyDirToNotExistsDir()
     {
         $root = $this->getFilesystem();
 
@@ -84,12 +84,25 @@ public function testCopyFileToDir()
         $this->assertFalse($root->hasChild('to/file3'));
 
         ScriptHandler::copy($this->getEventMock([
-            vfsStream::url('root/file3')=> vfsStream::url('root/to')
+            vfsStream::url('root/file3')=> vfsStream::url('root/to/')
         ]));
 
         $this->assertTrue($root->hasChild('to/file3'));
     }
 
+    public function testCopyFileToFile()
+    {
+        $root = $this->getFilesystem();
+
+        $this->assertFalse($root->hasChild('to/file_new'));
+
+        ScriptHandler::copy($this->getEventMock([
+            vfsStream::url('root/file3')=> vfsStream::url('root/to/file_new')
+        ]));
+
+        $this->assertTrue($root->hasChild('to/file_new'));
+    }
+
     public function testCopyFromComplexDir()
     {
         $root = $this->getFilesystem();