diff --git a/Sources/OpenAPIURLSession/BufferedStream/Lock.swift b/Sources/OpenAPIURLSession/BufferedStream/Lock.swift
index 077ce9f..f79ddbc 100644
--- a/Sources/OpenAPIURLSession/BufferedStream/Lock.swift
+++ b/Sources/OpenAPIURLSession/BufferedStream/Lock.swift
@@ -30,6 +30,8 @@
 import Darwin
 #elseif canImport(Glibc)
 import Glibc
+#elseif canImport(Bionic)
+import Bionic
 #elseif os(Windows)
 import WinSDK
 #endif