diff --git a/IntegrationTests/TestSuites/Sources/BenchmarkTests/main.swift b/IntegrationTests/TestSuites/Sources/BenchmarkTests/main.swift
index 2803f0137..4c8af0887 100644
--- a/IntegrationTests/TestSuites/Sources/BenchmarkTests/main.swift
+++ b/IntegrationTests/TestSuites/Sources/BenchmarkTests/main.swift
@@ -83,3 +83,11 @@ objectHeap.testSuite("Increment and decrement RC") { n in
         _ = global.objectHeapDummy
     }
 }
+
+let propertyAccess = Benchmark("Property access")
+
+propertyAccess.testSuite("Dynamic member lookup") { n in
+    for _ in 0 ..< n {
+        _ = global.jsNumber
+    }
+}