diff --git a/agora-test/Spec.hs b/agora-test/Spec.hs
index d326e84..502cb27 100644
--- a/agora-test/Spec.hs
+++ b/agora-test/Spec.hs
@@ -11,6 +11,7 @@ import Test.Tasty (defaultMain, testGroup)
 import Spec.Model.MultiSig qualified as MultiSig
 import Spec.Stake qualified as Stake
 
+-- | The Agora test suite
 main :: IO ()
 main =
   defaultMain $
diff --git a/agora-test/Spec/Stake.hs b/agora-test/Spec/Stake.hs
index f432e1b..8064ddf 100644
--- a/agora-test/Spec/Stake.hs
+++ b/agora-test/Spec/Stake.hs
@@ -1,3 +1,10 @@
+{- |
+Module     : Spec.Stake
+Maintainer : emi@haskell.fyi
+Description: Tests for Stake policy and validator
+
+Tests for Stake policy and validator
+-}
 module Spec.Stake (tests) where
 
 --------------------------------------------------------------------------------
@@ -20,6 +27,7 @@ import Spec.Util (policyFailsWith, policySucceedsWith, toDatum, validatorFailsWi
 
 --------------------------------------------------------------------------------
 
+-- | Stake tests
 tests :: [TestTree]
 tests =
   [ testGroup
diff --git a/agora-test/Spec/Util.hs b/agora-test/Spec/Util.hs
index 33f23be..e43f7f5 100644
--- a/agora-test/Spec/Util.hs
+++ b/agora-test/Spec/Util.hs
@@ -1,3 +1,10 @@
+{- |
+Module     : Spec.Util
+Maintainer : emi@haskell.fyi
+Description: Utility functions for testing Plutarch scripts with ScriptContext
+
+Utility functions for testing Plutarch scripts with ScriptContext
+-}
 module Spec.Util (
   -- * Testing utils
   scriptSucceeds,