diff --git a/Sources/DockerClientSwift/Models/Container.swift b/Sources/DockerClientSwift/Models/Container.swift
index d3f9536..a31166f 100644
--- a/Sources/DockerClientSwift/Models/Container.swift
+++ b/Sources/DockerClientSwift/Models/Container.swift
@@ -25,7 +25,7 @@ public struct PortBinding {
     ///
     /// - Parameters:
     ///   - hostIP: The host IP address to map the connection to. Default `0.0.0.0`.
-    ///   - hostPort: The port on the Docker host to map connections to 0 means map to a random available port. Default `0`.
+    ///   - hostPort: The port on the Docker host to map connections to. `0` means map to a random available port. Default `0`.
     ///   - containerPort: The port on the container to map connections from.
     ///   - networkProtocol: The protocol (`tcp`/`udp`) to bind. Default `tcp`.
     public init(hostIP: IPAddress=IPv4Address.any, hostPort: UInt16=0, containerPort: UInt16, networkProtocol: NetworkProtocol = .tcp) {