diff --git a/README.md b/README.md
index f099996..bb1431b 100644
--- a/README.md
+++ b/README.md
@@ -69,6 +69,12 @@ Show current status. Example:
 ctcli status
 ```
 
+### exec
+Execute a command inside a container. Example:
+```shell
+ctcli exec busybox cat /etc/hosts
+```
+
 ### backup
 Makes an archive containing `current-release/`, `data/` and `config/` folders and puts it into `releases/` folder  
 
diff --git a/cmd/version.go b/cmd/version.go
index 3d7cf61..e878184 100644
--- a/cmd/version.go
+++ b/cmd/version.go
@@ -5,7 +5,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-const VERSION int = 6
+const VERSION int = 7
 const COMMIT string = "%%commit_hash%%"
 
 var versionCmd = &cobra.Command{