diff --git a/semantic-diff.cabal b/semantic-diff.cabal
index 1026d518a..b397c89d8 100644
--- a/semantic-diff.cabal
+++ b/semantic-diff.cabal
@@ -43,9 +43,9 @@ library
                      , Data.Term
                      , Decorator
                      , Diffing.Algorithm
+                     , Diffing.Interpreter
                      , Files
                      , Info
-                     , Interpreter
                      , Language
                      , Language.Markdown.Assignment
                      , Language.Markdown.Syntax
diff --git a/src/Interpreter.hs b/src/Diffing/Interpreter.hs
similarity index 99%
rename from src/Interpreter.hs
rename to src/Diffing/Interpreter.hs
index f2276d038..e84fd7ebb 100644
--- a/src/Interpreter.hs
+++ b/src/Diffing/Interpreter.hs
@@ -1,5 +1,5 @@
 {-# LANGUAGE DataKinds, GADTs, RankNTypes, ScopedTypeVariables, TypeOperators #-}
-module Interpreter
+module Diffing.Interpreter
 ( diffTerms
 , diffSyntaxTerms
 ) where
diff --git a/src/Semantic.hs b/src/Semantic.hs
index 6f379aebb..815624a26 100644
--- a/src/Semantic.hs
+++ b/src/Semantic.hs
@@ -25,7 +25,7 @@ import Data.Term
 import Data.Typeable
 import Decorator
 import Info
-import Interpreter
+import Diffing.Interpreter
 import qualified Language
 import Parser
 import Renderer
diff --git a/src/Semantic/Util.hs b/src/Semantic/Util.hs
index 11c36124e..66fd9888e 100644
--- a/src/Semantic/Util.hs
+++ b/src/Semantic/Util.hs
@@ -9,7 +9,7 @@ import Data.Record
 import Data.Functor.Classes
 import Diffing.Algorithm
 import Data.Align.Generic
-import Interpreter
+import Diffing.Interpreter
 import Parser
 import Data.Functor.Both
 import Data.Term
diff --git a/test/Data/RandomWalkSimilarity/Spec.hs b/test/Data/RandomWalkSimilarity/Spec.hs
index 9ed54cf58..1fdb4ac38 100644
--- a/test/Data/RandomWalkSimilarity/Spec.hs
+++ b/test/Data/RandomWalkSimilarity/Spec.hs
@@ -12,7 +12,7 @@ import Data.Term
 import Data.These
 import Data.Union
 import Decorator
-import Interpreter
+import Diffing.Interpreter
 import RWS
 import Test.Hspec
 import Test.Hspec.LeanCheck
diff --git a/test/InterpreterSpec.hs b/test/InterpreterSpec.hs
index afa5bbb59..ab45e0574 100644
--- a/test/InterpreterSpec.hs
+++ b/test/InterpreterSpec.hs
@@ -9,7 +9,7 @@ import Data.Record
 import qualified Data.Syntax as Syntax
 import Data.Term
 import Data.Union
-import Interpreter
+import Diffing.Interpreter
 import Test.Hspec (Spec, describe, it, parallel)
 import Test.Hspec.Expectations.Pretty
 import Test.Hspec.LeanCheck
diff --git a/test/TOCSpec.hs b/test/TOCSpec.hs
index 34bd14cb3..0280bbea4 100644
--- a/test/TOCSpec.hs
+++ b/test/TOCSpec.hs
@@ -23,7 +23,7 @@ import Data.Term
 import Data.Text (Text)
 import Data.These
 import Info hiding (Go)
-import Interpreter
+import Diffing.Interpreter
 import Language
 import Prelude hiding (readFile)
 import Renderer