diff --git a/Jakefile.js b/Jakefile.js
index 78516f60731..f8be7c2b671 100644
--- a/Jakefile.js
+++ b/Jakefile.js
@@ -587,7 +587,7 @@ var watchGuardFile = path.join(builtLocalDirectory, "watchGuard.js");
 compileFile(watchGuardFile, watchGuardSources, [builtLocalDirectory].concat(watchGuardSources), /*prefixes*/ [copyright], /*useBuiltCompiler*/ true, { outDir: builtLocalDirectory, noOutFile: false });
 
 var serverFile = path.join(builtLocalDirectory, "tsserver.js");
-compileFile(serverFile, serverSources, [builtLocalDirectory, copyright, cancellationTokenFile, typingsInstallerFile, watchGuardFile].concat(serverSources), /*prefixes*/ [copyright], /*useBuiltCompiler*/ true, { types: ["node"], preserveConstEnums: true });
+compileFile(serverFile, serverSources, [builtLocalDirectory, copyright, cancellationTokenFile, typingsInstallerFile, watchGuardFile].concat(serverSources).concat(servicesSources), /*prefixes*/ [copyright], /*useBuiltCompiler*/ true, { types: ["node"], preserveConstEnums: true });
 var tsserverLibraryFile = path.join(builtLocalDirectory, "tsserverlibrary.js");
 var tsserverLibraryDefinitionFile = path.join(builtLocalDirectory, "tsserverlibrary.d.ts");
 compileFile(