diff --git a/Package.resolved b/Package.resolved
new file mode 100644
index 0000000000000000000000000000000000000000..6741fe9d93c193203c994ec7bd191103eecea29b
--- /dev/null
+++ b/Package.resolved
@@ -0,0 +1,32 @@
+{
+  "pins" : [
+    {
+      "identity" : "keychainaccess",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/kishikawakatsumi/KeychainAccess.git",
+      "state" : {
+        "revision" : "84e546727d66f1adc5439debad16270d0fdd04e7",
+        "version" : "4.2.2"
+      }
+    },
+    {
+      "identity" : "swift-custom-dump",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/swift-custom-dump.git",
+      "state" : {
+        "revision" : "21ec1d717c07cea5a026979cb0471dd95c7087e7",
+        "version" : "0.5.0"
+      }
+    },
+    {
+      "identity" : "xctest-dynamic-overlay",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/pointfreeco/xctest-dynamic-overlay.git",
+      "state" : {
+        "revision" : "38bc9242e4388b80bd23ddfdf3071428859e3260",
+        "version" : "0.4.0"
+      }
+    }
+  ],
+  "version" : 2
+}