diff --git a/.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata b/.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..919434a
--- /dev/null
+++ b/.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>
diff --git a/FCModel/FCModel.m b/FCModel/Sources/FCModel.m
similarity index 100%
rename from FCModel/FCModel.m
rename to FCModel/Sources/FCModel.m
diff --git a/FCModel/FCModelCachedObject.m b/FCModel/Sources/FCModelCachedObject.m
similarity index 100%
rename from FCModel/FCModelCachedObject.m
rename to FCModel/Sources/FCModelCachedObject.m
diff --git a/FCModel/FCModelDatabase.m b/FCModel/Sources/FCModelDatabase.m
similarity index 100%
rename from FCModel/FCModelDatabase.m
rename to FCModel/Sources/FCModelDatabase.m
diff --git a/FCModel/FCModelNotificationCenter.m b/FCModel/Sources/FCModelNotificationCenter.m
similarity index 100%
rename from FCModel/FCModelNotificationCenter.m
rename to FCModel/Sources/FCModelNotificationCenter.m
diff --git a/FCModel/FCModel.h b/FCModel/include/FCModel.h
similarity index 100%
rename from FCModel/FCModel.h
rename to FCModel/include/FCModel.h
diff --git a/FCModel/FCModelCachedObject.h b/FCModel/include/FCModelCachedObject.h
similarity index 100%
rename from FCModel/FCModelCachedObject.h
rename to FCModel/include/FCModelCachedObject.h
diff --git a/FCModel/FCModelDatabase.h b/FCModel/include/FCModelDatabase.h
similarity index 100%
rename from FCModel/FCModelDatabase.h
rename to FCModel/include/FCModelDatabase.h
diff --git a/FCModel/FCModelNotificationCenter.h b/FCModel/include/FCModelNotificationCenter.h
similarity index 100%
rename from FCModel/FCModelNotificationCenter.h
rename to FCModel/include/FCModelNotificationCenter.h
diff --git a/Package.resolved b/Package.resolved
new file mode 100644
index 0000000..673b71e
--- /dev/null
+++ b/Package.resolved
@@ -0,0 +1,16 @@
+{
+  "object": {
+    "pins": [
+      {
+        "package": "FMDB",
+        "repositoryURL": "https://github.com/ccgus/fmdb.git",
+        "state": {
+          "branch": null,
+          "revision": "61e51fde7f7aab6554f30ab061cc588b28a97d04",
+          "version": "2.7.7"
+        }
+      }
+    ]
+  },
+  "version": 1
+}
diff --git a/Package.swift b/Package.swift
new file mode 100644
index 0000000..ee3905e
--- /dev/null
+++ b/Package.swift
@@ -0,0 +1,19 @@
+// swift-tools-version:5.3
+import PackageDescription
+
+let package = Package(
+    name: "FCModel",
+    platforms: [.macOS(.v10_10), .iOS(.v9)],
+    products: [.library(name: "FCModel", targets: ["FCModel"])],
+    dependencies: [
+      .package(name: "FMDB", url: "https://github.com/ccgus/fmdb.git", from: "2.7.7"),
+    ],
+    targets: [
+        .target(
+            name: "FCModel",
+            dependencies: ["FMDB"],
+            path: "FCModel",
+            exclude: ["FCModel+ObservableObject.swift"]
+        )
+    ]
+)