docs: update the upgradation

exampleSite/content/docs/getting-started/upgradation/index.md

@@ -25,13 +25,13 @@ This article explains how to upgrade the theme correctly.
 
 Before upgrading, it is necessary to introduce what a version is. In addition to the relative stable versions listed in [Releases](https://github.com/razonyang/hugo-theme-bootstrap/releases), you can use a branch such as `master`, `develop`, or even choose a certain `commit`.
 
-> This article will use the `[version]` placeholder to represent the version, just replace it with the version you want to install.
+> This article will use the `[version]` placeholder to represent the version, just replace it with the version you want to upgrade to.
 
 ## Upgrade
 
 Please choose the upgrade step depending on the installation method: [Git Submodule](#git-submodule) and [Hugo Module](#hugo-module).
 
-> Note that no matter which install method you use, you will always end up needing to pull and install dependencies via `hugo mod npm pack` and `npm install`.
+> Note that no matter which install method you use, you will always end up needing to pull and update dependencies via `hugo mod npm pack` and `npm update`.
 
 ### Additional Dependencies
 

exampleSite/content/docs/getting-started/upgradation/index.zh-hans.md

@@ -31,7 +31,7 @@ authors = ["RazonYang"]
 
 请根据安装方式的不同选择对应的升级步骤：[Git Submodule](#git-submodule) 和 [Hugo Module](#hugo-module)。
 
-> 请注意，不管使用的是哪种安装方式，你最后总是需要通过 `hugo mod npm pack` 和 `npm install` 拉取并安装依赖。
+> 请注意，不管使用的是哪种安装方式，你最后总是需要通过 `hugo mod npm pack` 和 `npm update` 拉取并更新依赖。
 
 ### 额外的依赖
 

exampleSite/content/docs/getting-started/upgradation/index.zh-hant.md

@@ -36,7 +36,7 @@ authors = ["RazonYang"]
 
 請根據安裝方式的不同選擇對應的升級步驟：[Git Submodule](#git-submodule) 和 [Hugo Module](#hugo-module)。
 
-> 請註意，不管使用的是哪種安裝方式，你最後總是需要通過 `hugo mod npm pack` 和 `npm install` 拉取並安裝依賴。
+> 請註意，不管使用的是哪種安裝方式，你最後總是需要通過 `hugo mod npm pack` 和 `npm update` 拉取並更新依賴。
 
 ### Git Submodule