diff --git a/lib/koans/12_task.ex b/lib/koans/12_task.ex
index 26970ee..4c6873d 100644
--- a/lib/koans/12_task.ex
+++ b/lib/koans/12_task.ex
@@ -7,12 +7,12 @@ defmodule Tasks do
     assert Task.await(task) + 1 == :__
   end
 
-  koan "if you don't need a result, use start_link/1" do
+  koan "If you don't need a result, use start_link/1" do
     {result, _pid} = Task.start_link(fn -> 1+1 end)
     assert result == :__
   end
 
-  koan "yield returns nothing if the task isn't done yet" do
+  koan "Yield returns nothing if the task isn't done yet" do
     handle = Task.async(fn ->
                              :timer.sleep(100)
                              3 * 3
@@ -20,7 +20,7 @@ defmodule Tasks do
     assert Task.yield(handle, 10) == :__
   end
 
-  koan "tasks can be aborted with shutdown" do
+  koan "Tasks can be aborted with shutdown" do
     handle = Task.async(fn ->
                              :timer.sleep(100)
                              3 * 3
@@ -34,7 +34,7 @@ defmodule Tasks do
     assert Task.shutdown(handle) == {:ok, :__}
   end
 
-  koan "you can yield to multiple tasks at once and extract the results" do
+  koan "You can yield to multiple tasks at once and extract the results" do
    squares = [1,2,3,4]
              |> Enum.map(fn(number) -> Task.async(fn -> number * number end) end)
              |> Task.yield_many(100)