diff --git a/.swift-version b/.swift-version
index 7d5c902..bf77d54 100644
--- a/.swift-version
+++ b/.swift-version
@@ -1 +1 @@
-4.1
+4.2
diff --git a/Package.resolved b/Package.resolved
new file mode 100644
index 0000000..5cefbe8
--- /dev/null
+++ b/Package.resolved
@@ -0,0 +1,8 @@
+{
+  "object": {
+    "pins": [
+
+    ]
+  },
+  "version": 1
+}
diff --git a/Package.swift b/Package.swift
index 5d66919..8a29037 100644
--- a/Package.swift
+++ b/Package.swift
@@ -1,4 +1,4 @@
-// swift-tools-version:4.1
+// swift-tools-version:4.2
 
 /**
  *  ShellOut
diff --git a/README.md b/README.md
index 69f660d..a8cbbf0 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,7 @@ print(output) // Hello world
 ```
 
 You can also easily run a series of commands at once, optionally at a given path:
+
 ```swift
 try shellOut(to: ["mkdir NewFolder", "echo \"Hello again\" > NewFolder/File"], at: "~/CurrentFolder")
 let output = try shellOut(to: "cat File", at: "~/CurrentFolder/NewFolder")
@@ -22,6 +23,7 @@ print(output) // Hello again
 ```
 
 In case of an error, ShellOut will automatically read `STDERR` and format it nicely into a typed Swift error:
+
 ```swift
 do {
     try shellOut(to: "totally-invalid")