diff --git a/external/book/content/book/en/v2/Git-Tools-Submodules.html b/external/book/content/book/en/v2/Git-Tools-Submodules.html
index 0a5f39040b..839df449c7 100644
--- a/external/book/content/book/en/v2/Git-Tools-Submodules.html
+++ b/external/book/content/book/en/v2/Git-Tools-Submodules.html
@@ -211,7 +211,7 @@
Cloning a Project with Submodules
The DbConnector
directory is there, but empty.
-You must run two commands: git submodule init
to initialize your local configuration file, and git submodule update
to fetch all the data from that project and check out the appropriate commit listed in your superproject:
+You must run two commands from the main project:
git submodule init
to initialize your local configuration file, and
git submodule update
to fetch all the data from that project and check out the appropriate commit listed in your superproject:
diff --git a/external/book/content/book/en/v2/_index.html b/external/book/content/book/en/v2/_index.html
index e55143dcc5..d3b3a4b1a0 100644
--- a/external/book/content/book/en/v2/_index.html
+++ b/external/book/content/book/en/v2/_index.html
@@ -8,10 +8,10 @@
language_code: en
front_page: true
repository_url: https://github.com/progit/progit2
- sha: f096b30fc641498b0fac16f50bbf3a5f98b5f502
- ebook_pdf: https://github.com/progit/progit2/releases/download/2.1.441/progit.pdf
- ebook_epub: https://github.com/progit/progit2/releases/download/2.1.441/progit.epub
- ebook_mobi: https://github.com/progit/progit2/releases/download/2.1.441/progit.mobi
+ sha: 515e4e11c94d1bf30d21511a85743c159d120dc7
+ ebook_pdf: https://github.com/progit/progit2/releases/download/2.1.442/progit.pdf
+ ebook_epub: https://github.com/progit/progit2/releases/download/2.1.442/progit.epub
+ ebook_mobi: https://github.com/progit/progit2/releases/download/2.1.442/progit.mobi
page_title: Git - Book
url: "/book/en/v2.html"
aliases:
diff --git a/external/book/sync/book-en.sha b/external/book/sync/book-en.sha
index d9cd2e4cce..ab30f7cbad 100644
--- a/external/book/sync/book-en.sha
+++ b/external/book/sync/book-en.sha
@@ -1 +1 @@
-f096b30fc641498b0fac16f50bbf3a5f98b5f502
+515e4e11c94d1bf30d21511a85743c159d120dc7