diff --git a/cartridge/lua-api/compression.lua b/cartridge/lua-api/compression.lua
index e2e683106..de5f58056 100644
--- a/cartridge/lua-api/compression.lua
+++ b/cartridge/lua-api/compression.lua
@@ -1,3 +1,6 @@
+--- Compression API.
+--
+-- @module cartridge.lua-api.compression
 local lua_api_get_topology = require('cartridge.lua-api.get-topology')
 local log = require('log')
 local fiber = require('fiber')
diff --git a/cartridge/test-helpers/server.lua b/cartridge/test-helpers/server.lua
index 47298e106..3214a69eb 100644
--- a/cartridge/test-helpers/server.lua
+++ b/cartridge/test-helpers/server.lua
@@ -319,7 +319,7 @@ end
 
 --- Upload application config.
 -- @tparam string|table config - table will be encoded as yaml and posted to /admin/config.
--- @param table opts - http request options
+-- @tparam table opts - http request options
 function Server:upload_config(config, opts)
     checks('table', 'string|table', 'table|nil')
     if type(config) == 'table' then
diff --git a/cartridge/user-defined-role.lua b/cartridge/user-defined-role.lua
index 35948072b..d9c905b6d 100644
--- a/cartridge/user-defined-role.lua
+++ b/cartridge/user-defined-role.lua
@@ -7,7 +7,7 @@
 -- When absent, module name is used instead.
 -- @tfield string role_name
 
---- Hidden role flag. aren't listed in
+--- Hidden role flag. Aren't listed in
 -- `cartridge.admin_get_replicasets().roles` and therefore in WebUI.
 -- Hidden roled are supposed to be a dependency for another role.
 -- @tfield boolean hidden
diff --git a/rst/cartridge_admin.rst b/rst/cartridge_admin.rst
index 795b9c026..13cd3ada2 100644
--- a/rst/cartridge_admin.rst
+++ b/rst/cartridge_admin.rst
@@ -44,7 +44,7 @@ Then :ref:`start the instances <cartridge-run>`, for example using
 
 .. important::
 
-    ``cartridge-cli`` is deprecated in favor of the :ref:`tt CLI utility <tt-cli>`.
+``cartridge-cli`` is deprecated in favor of the :ref:`tt CLI utility <tt-cli>`.
     This guide uses ``cartridge-cli`` as a native tool for Cartridge applications
     development. However, we encourage you to switch to ``tt`` in order to simplify
     the migration to Tarantool 3.0 and newer versions.
@@ -1304,6 +1304,8 @@ Cartridge displays cluster and instances issues in WebUI:
     * Custom roles can announce more issues with their own level, topic
       and message. See `custom-role.get_issues`.
 
+.. _cartridge-compression-suggestions:
+
 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 Compression suggestions (Enterprise only)
 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++