Doc: fix typo in php-hash ext name

diff --git a/docs/en/user/installation.rst b/docs/en/user/installation.rst
index 97e581e10f4e8a8e6da500ea367ea358f03823d1..385d6595b9ddcb1b8d38557a6652367e0a31a0e3 100644 (file)
--- a/docs/en/user/installation.rst
+++ b/docs/en/user/installation.rst
@@ -11,7 +11,7 @@ You'll need the following extensions for wallabag to work. Some of these may alr
 - php-session
 - php-ctype
 - php-dom
-- pĥp-hash
+- php-hash
 - php-simplexml
 - php-json
 - php-gd