diff --git a/lib/AST/CMakeLists.txt b/lib/AST/CMakeLists.txt
index 45a6911b110b7..b5fa70c93317a 100644
--- a/lib/AST/CMakeLists.txt
+++ b/lib/AST/CMakeLists.txt
@@ -44,7 +44,6 @@ add_swift_host_library(swiftAST STATIC
   Evaluator.cpp
   Expr.cpp
   FineGrainedDependencies.cpp
-  FineGrainedDependenciesSourceFileDepGraphConstructor.cpp
   GenericEnvironment.cpp
   GenericSignature.cpp
   GenericSignatureBuilder.cpp
@@ -68,6 +67,7 @@ add_swift_host_library(swiftAST STATIC
   RequirementEnvironment.cpp
   SyntaxASTMap.cpp
   SILLayout.cpp
+  SourceFileDepGraphConstructor.cpp
   Stmt.cpp
   SubstitutionMap.cpp
   SwiftNameTranslation.cpp
diff --git a/lib/AST/FineGrainedDependenciesSourceFileDepGraphConstructor.cpp b/lib/AST/SourceFileDepGraphConstructor.cpp
similarity index 100%
rename from lib/AST/FineGrainedDependenciesSourceFileDepGraphConstructor.cpp
rename to lib/AST/SourceFileDepGraphConstructor.cpp