diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4723f94..b855ad7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+0.3.2
+------
+#### Enhancements
+* Allow ExUnit tags to set iterations per test (#16).
+   - Add ExCheck.check/2.
+
 0.3.1
 ------
 #### Changes
diff --git a/README.md b/README.md
index bdcbdda..130c594 100644
--- a/README.md
+++ b/README.md
@@ -78,6 +78,12 @@ defmodule ExCheck.SampleTest do
       Enum.at(result, 0) == x and Enum.count(result) == Enum.count(y) + 1
     end
   end
+
+  # specify iteration count for running test
+  @tag iterations: 30
+  property :square_with_iteration_count do
+    for_all x in int, do: x * x >= 0
+  end
 end
 ```