diff --git a/README.md b/README.md
index b41004c0..d12436ed 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@ The final output of Annotator is a source code that passes NullAway checks with
 In the code below, `NullAway` reports five warnings.
 
 ```java
+package com.example;
 class Test{
     Object f1 = null; // warning: assigning @Nullable expression to @NonNull field
     Object f2 = null; // warning: assigning @Nullable expression to @NonNull field
@@ -49,6 +50,7 @@ For unresolved errors, suppression annotations are injected.
 The output below shows the result of running `Annotator` on the code above.
 
 ```java
+package com.example;
 import javax.annotation.Nullable; // added by Annotator
 import org.jspecify.annotations.NullUnmarked; // added by Annotator
 
diff --git a/sample/build.gradle b/sample/build.gradle
index df2fe935..b6b2a953 100644
--- a/sample/build.gradle
+++ b/sample/build.gradle
@@ -57,7 +57,7 @@ tasks.withType(JavaCompile).configureEach {
         options.errorprone {
             check("NullAway", CheckSeverity.ERROR)
             check("AnnotatorScanner", CheckSeverity.ERROR)
-            option("NullAway:AnnotatedPackages", "edu.ucr.cs.riple")
+            option("NullAway:AnnotatedPackages", "com.example")
             option("NullAway:SerializeFixMetadata", "true")
             option("NullAway:FixSerializationConfigPath", nullaway_config_path)
             option("AnnotatorScanner:ConfigPath", scanner_config_path)
diff --git a/sample/src/main/java/edu/ucr/cs/riple/annotator/sample/Test.java b/sample/src/main/java/edu/ucr/cs/riple/annotator/sample/Test.java
index 2dbf12aa..a9c3edf2 100644
--- a/sample/src/main/java/edu/ucr/cs/riple/annotator/sample/Test.java
+++ b/sample/src/main/java/edu/ucr/cs/riple/annotator/sample/Test.java
@@ -22,7 +22,7 @@
  * THE SOFTWARE.
  */
 
-package edu.ucr.cs.riple.annotator.sample;
+package com.example;
 
 public class Test {
   Object f1 = null;