diff --git a/src/test/kotlin/g1101_1200/s1114_print_in_order/FooTest.kt b/src/test/kotlin/g1101_1200/s1114_print_in_order/FooTest.kt
index 3a6887211..c1a82fc0d 100644
--- a/src/test/kotlin/g1101_1200/s1114_print_in_order/FooTest.kt
+++ b/src/test/kotlin/g1101_1200/s1114_print_in_order/FooTest.kt
@@ -14,7 +14,7 @@ internal class FooTest {
         Thread { foo.first { fooData[0]++ } }.start()
         Thread { foo.second { fooData[0]++ } }.start()
         Thread { foo.third { fooData[0]++ } }.start()
-        TimeUnit.MILLISECONDS.sleep(1000)
+        TimeUnit.MILLISECONDS.sleep(2000)
         assertThat(fooData[0], equalTo(3))
     }
 }