diff --git a/semantic-diff.cabal b/semantic-diff.cabal
index 7eba9dcfd..47c4384c8 100644
--- a/semantic-diff.cabal
+++ b/semantic-diff.cabal
@@ -151,12 +151,12 @@ test-suite test
                      , Data.Mergeable.Spec
                      , Data.Source.Spec
                      , Diffing.Algorithm.RWS.Spec
+                     , Diffing.Algorithm.SES.Spec
                      , DiffSpec
                      , SemanticSpec
                      , SemanticCmdLineSpec
                      , Semantic.StatSpec
                      , InterpreterSpec
-                     , SES.Spec
                      , SpecHelpers
                      , TermSpec
                      , TOCSpec
diff --git a/test/SES/Spec.hs b/test/Diffing/Algorithm/SES/Spec.hs
similarity index 95%
rename from test/SES/Spec.hs
rename to test/Diffing/Algorithm/SES/Spec.hs
index 1eaa30f1b..bc505dcce 100644
--- a/test/SES/Spec.hs
+++ b/test/Diffing/Algorithm/SES/Spec.hs
@@ -1,4 +1,4 @@
-module SES.Spec where
+module Diffing.Algorithm.SES.Spec where
 
 import Data.These
 import Diffing.Algorithm.SES
diff --git a/test/Spec.hs b/test/Spec.hs
index a1004f3be..1b3a1d1fb 100644
--- a/test/Spec.hs
+++ b/test/Spec.hs
@@ -6,9 +6,9 @@ import qualified Data.Functor.Classes.Ord.Generic.Spec
 import qualified Data.Mergeable.Spec
 import qualified Data.Source.Spec
 import qualified Diffing.Algorithm.RWS.Spec
+import qualified Diffing.Algorithm.SES.Spec
 import qualified DiffSpec
 import qualified InterpreterSpec
-import qualified SES.Spec
 import qualified TermSpec
 import qualified TOCSpec
 import qualified IntegrationSpec
@@ -28,8 +28,8 @@ main = hspec $ do
     describe "Data.Source" Data.Source.Spec.spec
     describe "Diff" DiffSpec.spec
     describe "Diffing.Algorithm.RWS" Diffing.Algorithm.RWS.Spec.spec
+    describe "Diffing.Algorithm.SES" Diffing.Algorithm.SES.Spec.spec
     describe "Interpreter" InterpreterSpec.spec
-    describe "SES" SES.Spec.spec
     describe "Term" TermSpec.spec
     describe "Semantic" SemanticSpec.spec
     describe "SemanticCmdLine" SemanticCmdLineSpec.spec