diff --git a/Sources/OpenAPIURLSession/BufferedStream/BufferedStream.swift b/Sources/OpenAPIURLSession/BufferedStream/BufferedStream.swift
index 60b5dca..d3fde08 100644
--- a/Sources/OpenAPIURLSession/BufferedStream/BufferedStream.swift
+++ b/Sources/OpenAPIURLSession/BufferedStream/BufferedStream.swift
@@ -128,7 +128,7 @@ import DequeModule
 ///         print("Error: \(error)")
 ///     }
 ///
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 @usableFromInline
 internal struct BufferedStream<Element> {
     @usableFromInline
@@ -156,7 +156,7 @@ internal struct BufferedStream<Element> {
     let implementation: _Implementation
 }
 
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 extension BufferedStream: AsyncSequence {
     /// The asynchronous iterator for iterating an asynchronous stream.
     ///
@@ -229,7 +229,7 @@ extension BufferedStream: AsyncSequence {
     }
 }
 
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 extension BufferedStream: Sendable where Element: Sendable {}
 
 @usableFromInline
@@ -256,7 +256,7 @@ internal struct AlreadyFinishedError: Error {
     init() {}
 }
 
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 extension BufferedStream {
     /// A mechanism to interface between producer code and an asynchronous stream.
     ///
@@ -586,7 +586,7 @@ extension BufferedStream {
     }
 }
 
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 extension BufferedStream {
     @usableFromInline
     struct _WatermarkBackPressureStrategy: Sendable {
@@ -691,7 +691,7 @@ extension BufferedStream {
     }
 }
 
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 extension BufferedStream {
     // We are unchecked Sendable since we are protecting our state with a lock.
     @usableFromInline
@@ -1007,7 +1007,7 @@ extension BufferedStream {
     }
 }
 
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 extension BufferedStream {
     /// The state machine of the backpressured async stream.
     @usableFromInline
diff --git a/Sources/OpenAPIURLSession/URLSessionBidirectionalStreaming/URLSession+Extensions.swift b/Sources/OpenAPIURLSession/URLSessionBidirectionalStreaming/URLSession+Extensions.swift
index 007b9f2..c093d8e 100644
--- a/Sources/OpenAPIURLSession/URLSessionBidirectionalStreaming/URLSession+Extensions.swift
+++ b/Sources/OpenAPIURLSession/URLSessionBidirectionalStreaming/URLSession+Extensions.swift
@@ -16,7 +16,7 @@ import HTTPTypes
 #if canImport(Darwin)
 import Foundation
 
-@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *) extension URLSession {
+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, visionOS 1, *) extension URLSession {
     func bidirectionalStreamingRequest(
         for request: HTTPRequest,
         baseURL: URL,
diff --git a/Sources/OpenAPIURLSession/URLSessionTransport.swift b/Sources/OpenAPIURLSession/URLSessionTransport.swift
index aaf5bda..5e64ed0 100644
--- a/Sources/OpenAPIURLSession/URLSessionTransport.swift
+++ b/Sources/OpenAPIURLSession/URLSessionTransport.swift
@@ -114,7 +114,7 @@ public struct URLSessionTransport: ClientTransport {
         switch self.configuration.implemenation {
         case .streaming(let requestBodyStreamBufferSize, let responseBodyStreamWatermarks):
             #if canImport(Darwin)
-            guard #available(macOS 12, iOS 15, tvOS 15, watchOS 8, *) else {
+            guard #available(macOS 12, iOS 15, tvOS 15, watchOS 8, visionOS 1, *) else {
                 throw URLSessionTransportError.streamingNotSupported
             }
             return try await configuration.session.bidirectionalStreamingRequest(
@@ -281,7 +281,7 @@ extension URLSession {
 extension URLSessionTransport.Configuration.Implementation {
     static var platformSupportsStreaming: Bool {
         #if canImport(Darwin)
-        guard #available(macOS 12, iOS 15, tvOS 15, watchOS 8, *) else { return false }
+        guard #available(macOS 12, iOS 15, tvOS 15, watchOS 8, visionOS 1, *) else { return false }
         _ = URLSession.bidirectionalStreamingRequest
         return true
         #else
diff --git a/Tests/OpenAPIURLSessionTests/BufferedStreamTests/BufferedStreamTests.swift b/Tests/OpenAPIURLSessionTests/BufferedStreamTests/BufferedStreamTests.swift
index a2ff290..2b247b8 100644
--- a/Tests/OpenAPIURLSessionTests/BufferedStreamTests/BufferedStreamTests.swift
+++ b/Tests/OpenAPIURLSessionTests/BufferedStreamTests/BufferedStreamTests.swift
@@ -28,7 +28,7 @@ import XCTest
 
 @testable import OpenAPIURLSession
 
-@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
+@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, visionOS 1, *)
 final class BufferedStreamTests: XCTestCase {
     // MARK: - sequenceDeinitialized
 
diff --git a/Tests/OpenAPIURLSessionTests/URLSessionBidirectionalStreamingTests/URLSessionBidirectionalStreamingTests.swift b/Tests/OpenAPIURLSessionTests/URLSessionBidirectionalStreamingTests/URLSessionBidirectionalStreamingTests.swift
index a63af5d..ae201ca 100644
--- a/Tests/OpenAPIURLSessionTests/URLSessionBidirectionalStreamingTests/URLSessionBidirectionalStreamingTests.swift
+++ b/Tests/OpenAPIURLSessionTests/URLSessionBidirectionalStreamingTests/URLSessionBidirectionalStreamingTests.swift
@@ -21,7 +21,7 @@ import OpenAPIRuntime
 import XCTest
 @testable import OpenAPIURLSession
 
-@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *) class URLSessionBidirectionalStreamingTests: XCTestCase {
+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, visionOS 1, *) class URLSessionBidirectionalStreamingTests: XCTestCase {
     // swift-format-ignore: AllPublicDeclarationsHaveDocumentation
     static override func setUp() { OpenAPIURLSession.debugLoggingEnabled = false }