diff --git a/lldb/test/API/lang/swift/observation/Makefile b/lldb/test/API/lang/swift/observation/Makefile
index cb73d9276d0ed..a49ec2af125c4 100644
--- a/lldb/test/API/lang/swift/observation/Makefile
+++ b/lldb/test/API/lang/swift/observation/Makefile
@@ -1,2 +1,4 @@
 SWIFT_SOURCES := main.swift
 include Makefile.rules
+# Workaround for amazonlinux2003
+LD_EXTRAS=-lswift_Concurrency