diff --git a/src/installPatch.ts b/src/installPatch.ts
index 8c543f6..95f3207 100644
--- a/src/installPatch.ts
+++ b/src/installPatch.ts
@@ -1,3 +1,4 @@
+import getPatchmanifest from './ssn/getPatchmanifest';
 import getSolidpkg from './ssn/getSolidpkg';
 import readSsnFile from './ssn/readSsnFile';