diff --git a/infer/annotations/com/facebook/infer/annotation/ThreadSafe.java b/infer/annotations/com/facebook/infer/annotation/ThreadSafe.java
index b4acd6b9f..62c5a71f5 100644
--- a/infer/annotations/com/facebook/infer/annotation/ThreadSafe.java
+++ b/infer/annotations/com/facebook/infer/annotation/ThreadSafe.java
@@ -20,7 +20,7 @@ import java.lang.annotation.Target;
  * @ThreadSafe(enableChecks = false).
  */
 
-@Target({ ElementType.METHOD, ElementType.TYPE })
+@Target({ ElementType.CONSTRUCTOR, ElementType.METHOD, ElementType.TYPE })
 @Retention(RetentionPolicy.CLASS)
 public @interface ThreadSafe {
   boolean enableChecks() default true;