diff --git a/README.md b/README.md
index cf5e7a8..a6e4861 100644
--- a/README.md
+++ b/README.md
@@ -24,73 +24,73 @@ Installation
 2. Modify your `rc.lua` file. A [patch](rc.lua.patch) against the default
    configuration is included in the repository for easy comparison, but keep
    reading for a textual description.
-  1. Require the `sharedtags` library somewhere at the top of the file.
-     ```lua
-     local sharedtags = require("sharedtags")
-     ```
-  2. Create the tags using the `sharedtags()` method, instead of the original
-     ones created with `awful.tag()`.
-     ```lua
-     local tags = sharedtags(
-         { name = "main", layout = layouts[2] },
-         { name = "www", layout = awful.layout.suit.max },
-         { name = "chat", screen = 2, layout = layouts[1] },
-         { layout = layouts[2] },
-         { screen = 2, layout = layouts[2] }
-     )
-     ```
-  3. The code for handling tags and clients needs to be changed to use the
-     library.
-     ```lua
-     for i = 1, 9 do
-         globalkeys = awful.util.table.join(globalkeys,
-             -- View tag only.
-             awful.key({ modkey }, "#" .. i + 9,
-                 function ()
-                     local tag = tags[i]
-                     if tag then
-                         sharedtags.viewonly(tag)
-                     end
-                 end),
-             -- Toggle tag.
-             awful.key({ modkey, "Control" }, "#" .. i + 9,
-                 function ()
-                     local tag = tags[i]
-                     if tag then
-                         sharedtags.viewtoggle(tag)
-                     end
-                 end),
-             -- Move client to tag.
-             awful.key({ modkey, "Shift" }, "#" .. i + 9,
-                 function ()
-                     if client.focus then
-                         local tag = tags[i]
-                         if tag then
-                             awful.client.movetotag(tag)
-                         end
-                     end
-                 end),
-             -- Toggle tag.
-             awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
-                 function ()
-                     if client.focus then
-                         local tag = tags[i]
-                         if tag then
-                             awful.client.toggletag(tag)
-                         end
-                     end
-                 end))
-     end
-     ```
-  4. Lastly, since the tag list is now a one-dimensional array, any references
-     to the `tags` array needs to be changed, for example in the rules section.
-     ```lua
-     awful.rules.rules = {
-         -- Set Firefox to always map on tag number 2.
-         { rule = { class = "Firefox" },
-           properties = { tag = tags[2] } }, -- or tags["www"] to map it to the name instead
-     }
-     ```
+   1. Require the `sharedtags` library somewhere at the top of the file.
+      ```lua
+      local sharedtags = require("sharedtags")
+      ```
+   2. Create the tags using the `sharedtags()` method, instead of the original
+      ones created with `awful.tag()`.
+      ```lua
+      local tags = sharedtags(
+          { name = "main", layout = layouts[2] },
+          { name = "www", layout = awful.layout.suit.max },
+          { name = "chat", screen = 2, layout = layouts[1] },
+          { layout = layouts[2] },
+          { screen = 2, layout = layouts[2] }
+      )
+      ```
+   3. The code for handling tags and clients needs to be changed to use the
+      library.
+      ```lua
+      for i = 1, 9 do
+          globalkeys = awful.util.table.join(globalkeys,
+              -- View tag only.
+              awful.key({ modkey }, "#" .. i + 9,
+                  function ()
+                      local tag = tags[i]
+                      if tag then
+                          sharedtags.viewonly(tag)
+                      end
+                  end),
+              -- Toggle tag.
+              awful.key({ modkey, "Control" }, "#" .. i + 9,
+                  function ()
+                      local tag = tags[i]
+                      if tag then
+                          sharedtags.viewtoggle(tag)
+                      end
+                  end),
+              -- Move client to tag.
+              awful.key({ modkey, "Shift" }, "#" .. i + 9,
+                  function ()
+                      if client.focus then
+                          local tag = tags[i]
+                          if tag then
+                              awful.client.movetotag(tag)
+                          end
+                      end
+                  end),
+              -- Toggle tag.
+              awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
+                  function ()
+                      if client.focus then
+                          local tag = tags[i]
+                          if tag then
+                              awful.client.toggletag(tag)
+                          end
+                      end
+                  end))
+      end
+      ```
+   4. Lastly, since the tag list is now a one-dimensional array, any references
+      to the `tags` array needs to be changed, for example in the rules section.
+      ```lua
+      awful.rules.rules = {
+          -- Set Firefox to always map on tag number 2.
+          { rule = { class = "Firefox" },
+            properties = { tag = tags[2] } }, -- or tags["www"] to map it to the name instead
+      }
+      ```
 3. Restart or reload *awesome*.
 
 Notes