1 files changed, 4 insertions, 3 deletions

diff --git a/docs/en/user/installation.rst b/docs/en/user/installation.rst
index 82fa6f4e..4aaabd82 100644
--- a/docs/en/user/installation.rst
+++ b/docs/en/user/installation.rst
@@ -22,6 +22,7 @@ You'll need the following extensions for wallabag to work. Some of these may alr
 - php-curl
 - php-gettext
 - php-tokenizer
+- php-bcmath
 
 wallabag uses PDO to connect to the database, so you'll need one of the following:
 
@@ -53,8 +54,8 @@ To install wallabag itself, you must run the following commands:
 
     git clone https://github.com/wallabag/wallabag.git
     cd wallabag
-    git checkout 2.1.0
-    ASSETS=build ./install.sh
+    git checkout 2.1.1 --force
+    SYMFONY_ENV=prod composer install --no-dev -o --prefer-dist
     php bin/console wallabag:install --env=prod
 
 To start PHP's build-in server and test if everything did install correctly, you can do:
@@ -85,7 +86,7 @@ Execute this command to download and extract the latest package:
 
     wget http://wllbg.org/latest-v2-package && tar xvf latest-v2-package
 
-(md5 hash of the 2.1.0 package: ``6c33520e29cc754b687f9cee0398dede``)
+(md5 hash of the 2.1.1 package: ``9584a3b60a2b2a4de87f536548caac93``)
 
 Now, read the following documentation to create your virtual host, then access your wallabag.
 If you changed the database configuration to use MySQL or PostgreSQL, you need to create a user via this command ``php bin/console wallabag:install --env=prod``.