diff --git a/Package.resolved b/Package.resolved
index e3e6fa7..888fe98 100644
--- a/Package.resolved
+++ b/Package.resolved
@@ -6,8 +6,8 @@
         "repositoryURL": "https://github.com/shareup/dispatch-timer.git",
         "state": {
           "branch": null,
-          "revision": "c59ca3bd129a4f3d2126963dbd50efebe0379f56",
-          "version": "1.1.0"
+          "revision": "711c8feb2356c05979880a6bda8a8b9471a03275",
+          "version": "1.3.0"
         }
       },
       {
@@ -15,8 +15,8 @@
         "repositoryURL": "https://github.com/shareup/synchronized.git",
         "state": {
           "branch": null,
-          "revision": "e8bbab660d61b4f78fd94c3640f1a03886c326ea",
-          "version": "2.1.0"
+          "revision": "56f5956cbd9cf4bcd2f92153c03ae293dffb0987",
+          "version": "2.3.0"
         }
       },
       {
@@ -24,8 +24,8 @@
         "repositoryURL": "https://github.com/shareup/websocket-apple.git",
         "state": {
           "branch": null,
-          "revision": "00de3b986cae0832a7f0f06e0f68ee4477cb570b",
-          "version": "2.3.0"
+          "revision": "25c9078fd878b1a2e14bc9a7b4074dbd80c7db8e",
+          "version": "2.4.0"
         }
       },
       {
diff --git a/Package.swift b/Package.swift
index ee9b6a9..c48a094 100644
--- a/Package.swift
+++ b/Package.swift
@@ -15,23 +15,27 @@ let package = Package(
         .package(
             name: "DispatchTimer",
             url: "https://github.com/shareup/dispatch-timer.git",
-            from: "1.1.0"
+            from: "1.3.0"
         ),
         .package(
             name: "Synchronized",
             url: "https://github.com/shareup/synchronized.git",
-            from: "2.1.0"
+            from: "2.3.0"
         ),
         .package(
             name: "WebSocket",
             url: "https://github.com/shareup/websocket-apple.git",
-            from: "2.3.0"
+            from: "2.4.0"
         ),
     ],
     targets: [
         .target(
             name: "Phoenix",
-            dependencies: ["DispatchTimer", "Synchronized", "WebSocket"]
+            dependencies: [
+                "DispatchTimer",
+                .product(name: "SynchronizedDynamic", package: "Synchronized"),
+                "WebSocket",
+            ]
         ),
         .testTarget(
             name: "PhoenixTests",