diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..7736417
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.swiftpm/xcode/xcuserdata
+.swiftpm/xcode/package.xcworkspace/xcuserdata
diff --git a/.swiftpm/xcode/package.xcworkspace/xcuserdata/andrewlloydnodes.xcuserdatad/UserInterfaceState.xcuserstate b/.swiftpm/xcode/package.xcworkspace/xcuserdata/andrewlloydnodes.xcuserdatad/UserInterfaceState.xcuserstate
deleted file mode 100644
index 7b52c1d..0000000
Binary files a/.swiftpm/xcode/package.xcworkspace/xcuserdata/andrewlloydnodes.xcuserdatad/UserInterfaceState.xcuserstate and /dev/null differ
diff --git a/.swiftpm/xcode/xcuserdata/andrewlloydnodes.xcuserdatad/xcschemes/xcschememanagement.plist b/.swiftpm/xcode/xcuserdata/andrewlloydnodes.xcuserdatad/xcschemes/xcschememanagement.plist
deleted file mode 100644
index 597637c..0000000
--- a/.swiftpm/xcode/xcuserdata/andrewlloydnodes.xcuserdatad/xcschemes/xcschememanagement.plist
+++ /dev/null
@@ -1,57 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>SchemeUserState</key>
-	<dict>
-		<key>FirebaseLogClient.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>2</integer>
-		</dict>
-		<key>Logger-Package.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>1</integer>
-		</dict>
-		<key>Logger.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>0</integer>
-		</dict>
-		<key>Promises (Playground) 1.xcscheme</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>5</integer>
-		</dict>
-		<key>Promises (Playground) 2.xcscheme</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>6</integer>
-		</dict>
-		<key>Promises (Playground).xcscheme</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>4</integer>
-		</dict>
-		<key>logger-Package.xcscheme_^#shared#^_</key>
-		<dict>
-			<key>orderHint</key>
-			<integer>3</integer>
-		</dict>
-	</dict>
-	<key>SuppressBuildableAutocreation</key>
-	<dict>
-		<key>Logger</key>
-		<dict>
-			<key>primary</key>
-			<true/>
-		</dict>
-		<key>LoggerTests</key>
-		<dict>
-			<key>primary</key>
-			<true/>
-		</dict>
-	</dict>
-</dict>
-</plist>
diff --git a/Package.resolved b/Package.resolved
index d954e9f..3761594 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -5,8 +5,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/pointfreeco/combine-schedulers",
       "state" : {
-        "revision" : "9dc9cbe4bc45c65164fa653a563d8d8db61b09bb",
-        "version" : "1.0.0"
+        "revision" : "fd16d76fd8b9a976d88bfb6cacc05ca8d19c91b6",
+        "version" : "1.1.0"
       }
     },
     {
@@ -14,8 +14,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/pointfreeco/swift-clocks",
       "state" : {
-        "revision" : "a8421d68068d8f45fbceb418fbf22c5dad4afd33",
-        "version" : "1.0.2"
+        "revision" : "cc46202b53476d64e824e0b6612da09d84ffde8e",
+        "version" : "1.0.6"
       }
     },
     {
@@ -32,14 +32,14 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/pointfreeco/swift-dependencies",
       "state" : {
-        "revision" : "09e49dd46932adfe80ce672b4b3772d79ee6c21a",
-        "version" : "1.2.1"
+        "revision" : "a10f9feeb214bc72b5337b6ef6d5a029360db4cc",
+        "version" : "1.10.0"
       }
     },
     {
       "identity" : "swift-syntax",
       "kind" : "remoteSourceControl",
-      "location" : "https://github.com/apple/swift-syntax",
+      "location" : "https://github.com/swiftlang/swift-syntax",
       "state" : {
         "revision" : "64889f0c732f210a935a0ad7cda38f77f876262d",
         "version" : "509.1.1"
@@ -50,8 +50,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/pointfreeco/xctest-dynamic-overlay",
       "state" : {
-        "revision" : "b58e6627149808b40634c4552fcf2f44d0b3ca87",
-        "version" : "1.1.0"
+        "revision" : "4c27acf5394b645b70d8ba19dc249c0472d5f618",
+        "version" : "1.7.0"
       }
     }
   ],
diff --git a/Package.swift b/Package.swift
index c4973d8..0deab45 100644
--- a/Package.swift
+++ b/Package.swift
@@ -1,11 +1,11 @@
-// swift-tools-version: 5.8
+// swift-tools-version: 5.9
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription
 
 let package = Package(
     name: "Logger",
-    platforms: [.iOS(.v15)],
+    platforms: [.iOS(.v15), .macOS(.v14)],
     products: [
         // Products define the executables and libraries a package produces, making them visible to other packages.
         .library(