diff --git a/README.md b/README.md
index 8fb13c8..cc7b9fb 100644
--- a/README.md
+++ b/README.md
@@ -19,14 +19,17 @@ It wraps around the ssh2-library, providing a [promise-based approach](#promisif
 ----
 
 - [HiveSsh](#hivessh)
-- [Key Features](#key-features)
+- [SSH2](#ssh2)
+- [Key features](#key-features)
 - [Requirements](#requirements)
 - [Getting started](#getting-started)
   - [Promisified](#promisified)
-    - [Execute and assets](#execute-and-assets)
+    - [Execute](#execute)
+    - [Execute at](#execute-at)
+    - [Command existence checks](#command-existence-checks)
     - [Sftp](#sftp)
-  - [AbstractPackageManager](#abstractpackagemanager)
-    - [Custom package manager](#custom-package-manager)
+  - [Abstract Package Manager](#abstract-package-manager)
+    - [Custom apm](#custom-apm)
     - [Register package manager](#register-package-manager)
   - [Exec Session](#exec-session)
 - [Technologies](#technologies)
diff --git a/package-lock.json b/package-lock.json
index e604cd2..49aa2dc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "hivessh",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "hivessh",
-      "version": "1.2.0",
+      "version": "1.2.1",
       "license": "MIT",
       "dependencies": {
         "ssh2": "^1.15.0"
@@ -19,9 +19,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.17.14",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.14.tgz",
-      "integrity": "sha512-w6qdYetNL5KRBiSClK/KWai+2IMEJuAj+EujKCumalFOwXtvOXaEan9AuwcRID2IcOIAWSIfR495hBtgKlx2zg==",
+      "version": "20.17.16",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.17.16.tgz",
+      "integrity": "sha512-vOTpLduLkZXePLxHiHsBLp98mHGnl8RptV4YAO3HfKO5UHjDvySGbxKtpYfy8Sx5+WKcgc45qNreJJRVM3L6mw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -39,9 +39,9 @@
       }
     },
     "node_modules/@types/ssh2/node_modules/@types/node": {
-      "version": "18.19.71",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.71.tgz",
-      "integrity": "sha512-evXpcgtZm8FY4jqBSN8+DmOTcVkkvTmAayeo4Wf3m1xAruyVGzGuDh/Fb/WWX2yLItUiho42ozyJjB0dw//Tkw==",
+      "version": "18.19.74",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.74.tgz",
+      "integrity": "sha512-HMwEkkifei3L605gFdV+/UwtpxP6JSzM+xFk2Ia6DNFSwSVBRh9qp5Tgf4lNFOMfPVuU0WnkcWpXZpgn5ufO4A==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index a9123b4..8376089 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hivessh",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "HiveSsh is an innovative library designed to streamline SSH2 connections and simplify task execution on Linux servers.",
   "type": "module",
   "main": "./dist/index.cjs",