diff --git a/Package.swift b/Package.swift
index e37b544..b0b911a 100644
--- a/Package.swift
+++ b/Package.swift
@@ -6,22 +6,20 @@ import PackageDescription
 let package = Package(
     name: "TORoundedButton",
     platforms: [
-        .iOS(.v10)
+        .iOS(.v12)
     ],
     products: [
         .library(
             name: "TORoundedButton",
+            type: .static,
             targets: ["TORoundedButton"]
         )
     ],
     targets: [
         .target(
             name: "TORoundedButton",
-            path: ".",
-            sources: [
-                "TORoundedButton/TORoundedButton.m"
-            ],
-            publicHeadersPath: "include"
+            sources: ["spm"]
         )
-    ]
+    ],
+    cLanguageStandard: .c11
 )
diff --git a/TORoundedButton/TORoundedButton.h b/TORoundedButton/TORoundedButton.h
index cb1d954..f6f02a8 100644
--- a/TORoundedButton/TORoundedButton.h
+++ b/TORoundedButton/TORoundedButton.h
@@ -26,6 +26,7 @@ NS_ASSUME_NONNULL_BEGIN
 
 @class TORoundedButton;
 
+NS_SWIFT_NAME(RoundedButtonDelegate)
 @protocol TORoundedButtonDelegate <NSObject>
 
 /// Called when the user taps on the associated button.
diff --git a/include/TORoundedButton.h b/spm/TORoundedButton.h
similarity index 100%
rename from include/TORoundedButton.h
rename to spm/TORoundedButton.h
diff --git a/spm/TORoundedButton.m b/spm/TORoundedButton.m
new file mode 120000
index 0000000..73562b4
--- /dev/null
+++ b/spm/TORoundedButton.m
@@ -0,0 +1 @@
+../TORoundedButton/TORoundedButton.m
\ No newline at end of file