diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2cb877dbf..db4d87fad 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,13 +15,17 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        swift: ["5.9.2", "5.8.1", "5.7.3", "5.6.3", "5.5.3", "5.4.3", "5.3.3", "5.2.5", "5.1.5", "5.0.3", "4.2.4"]
+        swift: ["5.10.0", "5.9.2", "5.8.1", "5.7.3", "5.6.3", "5.5.3", "5.4.3", "5.3.3", "5.2.5", "5.1.5", "5.0.3", "4.2.4"]
         # protobuf_git can reference a commit, tag, or branch
         # commit: "commits/6935eae45c99926a000ecbef0be20dfd3d159e71"
         # tag: "ref/tags/v3.11.4"
         # branch: "ref/heads/main"
         protobuf_git: ["ref/heads/main"]
         include:
+          - swift: 5.10.0
+            ubuntu: -jammy
+            generate_linux_main: false
+            build_protobuf: true
           - swift: 5.9.2
             ubuntu: -jammy
             generate_linux_main: false
diff --git a/.github/workflows/regular_conformance.yml b/.github/workflows/regular_conformance.yml
index cb986fbdf..5381a4f30 100644
--- a/.github/workflows/regular_conformance.yml
+++ b/.github/workflows/regular_conformance.yml
@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        swift: ["5.9.2"]
+        swift: ["5.10.0"]
         ubuntu: ["jammy"]
         # protobuf_git can reference a commit, tag, or branch
         # commit: "commits/6935eae45c99926a000ecbef0be20dfd3d159e71"
diff --git a/Package@swift-5.10.swift b/Package@swift-5.10.swift
new file mode 100644
index 000000000..6630c76f0
--- /dev/null
+++ b/Package@swift-5.10.swift
@@ -0,0 +1,48 @@
+// swift-tools-version:5.6
+
+// Package.swift
+//
+// Copyright (c) 2014 - 2018 Apple Inc. and the project authors
+// Licensed under Apache License v2.0 with Runtime Library Exception
+//
+// See LICENSE.txt for license information:
+// https://github.com/apple/swift-protobuf/blob/main/LICENSE.txt
+//
+
+import PackageDescription
+
+let package = Package(
+  name: "SwiftProtobuf",
+  products: [
+    .executable(name: "protoc-gen-swift", targets: ["protoc-gen-swift"]),
+    .library(name: "SwiftProtobuf", targets: ["SwiftProtobuf"]),
+    .library(name: "SwiftProtobufPluginLibrary", targets: ["SwiftProtobufPluginLibrary"]),
+    .plugin(
+        name: "SwiftProtobufPlugin",
+        targets: ["SwiftProtobufPlugin"]
+    ),
+  ],
+  targets: [
+    .target(name: "SwiftProtobuf",
+            resources: [.copy("PrivacyInfo.xcprivacy")]),
+    .target(name: "SwiftProtobufPluginLibrary",
+            dependencies: ["SwiftProtobuf"],
+            resources: [.copy("PrivacyInfo.xcprivacy")]),
+    .executableTarget(name: "protoc-gen-swift",
+            dependencies: ["SwiftProtobufPluginLibrary", "SwiftProtobuf"]),
+    .executableTarget(name: "Conformance",
+            dependencies: ["SwiftProtobuf"]),
+    .plugin(
+        name: "SwiftProtobufPlugin",
+        capability: .buildTool(),
+        dependencies: [
+            "protoc-gen-swift"
+        ]
+    ),
+    .testTarget(name: "SwiftProtobufTests",
+                dependencies: ["SwiftProtobuf"]),
+    .testTarget(name: "SwiftProtobufPluginLibraryTests",
+                dependencies: ["SwiftProtobufPluginLibrary"]),
+  ],
+  swiftLanguageVersions: [.v4, .v4_2, .version("5")]
+)
diff --git a/Package@swift-5.9.swift b/Package@swift-5.9.swift
new file mode 100644
index 000000000..6630c76f0
--- /dev/null
+++ b/Package@swift-5.9.swift
@@ -0,0 +1,48 @@
+// swift-tools-version:5.6
+
+// Package.swift
+//
+// Copyright (c) 2014 - 2018 Apple Inc. and the project authors
+// Licensed under Apache License v2.0 with Runtime Library Exception
+//
+// See LICENSE.txt for license information:
+// https://github.com/apple/swift-protobuf/blob/main/LICENSE.txt
+//
+
+import PackageDescription
+
+let package = Package(
+  name: "SwiftProtobuf",
+  products: [
+    .executable(name: "protoc-gen-swift", targets: ["protoc-gen-swift"]),
+    .library(name: "SwiftProtobuf", targets: ["SwiftProtobuf"]),
+    .library(name: "SwiftProtobufPluginLibrary", targets: ["SwiftProtobufPluginLibrary"]),
+    .plugin(
+        name: "SwiftProtobufPlugin",
+        targets: ["SwiftProtobufPlugin"]
+    ),
+  ],
+  targets: [
+    .target(name: "SwiftProtobuf",
+            resources: [.copy("PrivacyInfo.xcprivacy")]),
+    .target(name: "SwiftProtobufPluginLibrary",
+            dependencies: ["SwiftProtobuf"],
+            resources: [.copy("PrivacyInfo.xcprivacy")]),
+    .executableTarget(name: "protoc-gen-swift",
+            dependencies: ["SwiftProtobufPluginLibrary", "SwiftProtobuf"]),
+    .executableTarget(name: "Conformance",
+            dependencies: ["SwiftProtobuf"]),
+    .plugin(
+        name: "SwiftProtobufPlugin",
+        capability: .buildTool(),
+        dependencies: [
+            "protoc-gen-swift"
+        ]
+    ),
+    .testTarget(name: "SwiftProtobufTests",
+                dependencies: ["SwiftProtobuf"]),
+    .testTarget(name: "SwiftProtobufPluginLibraryTests",
+                dependencies: ["SwiftProtobufPluginLibrary"]),
+  ],
+  swiftLanguageVersions: [.v4, .v4_2, .version("5")]
+)