diff --git a/javav2/example_code/s3/s3/src/main/java/com/example/s3/GeneratePresignedUrlAndUploadObject.java b/javav2/example_code/s3/s3/src/main/java/com/example/s3/GeneratePresignedUrlAndUploadObject.java
index 3112614fb49..9fc6d2d578d 100644
--- a/javav2/example_code/s3/s3/src/main/java/com/example/s3/GeneratePresignedUrlAndUploadObject.java
+++ b/javav2/example_code/s3/s3/src/main/java/com/example/s3/GeneratePresignedUrlAndUploadObject.java
@@ -12,7 +12,8 @@
 import software.amazon.awssdk.services.s3.model.S3Exception;
 import software.amazon.awssdk.services.s3.presigner.S3Presigner;
 import software.amazon.awssdk.services.s3.presigner.model.PresignedPutObjectRequest;
-import software.amazon.awssdk
+import software.amazon.awssdk.services.s3.presigner.model.PutObjectPresignRequest;
+
 import java.io.IOException;
 import java.io.OutputStreamWriter;
 import java.net.HttpURLConnection;
diff --git a/resources/sample_files/.sample_media/adobePDF.pdf b/resources/sample_files/.sample_media/adobePDF.pdf
new file mode 100644
index 00000000000..552825c294c
Binary files /dev/null and b/resources/sample_files/.sample_media/adobePDF.pdf differ
diff --git a/resources/sample_files/.sample_media/book.pdf b/resources/sample_files/.sample_media/book.pdf
new file mode 100644
index 00000000000..552825c294c
Binary files /dev/null and b/resources/sample_files/.sample_media/book.pdf differ
diff --git a/resources/sample_files/.sample_media/pdfbook32.pdf b/resources/sample_files/.sample_media/pdfbook32.pdf
new file mode 100644
index 00000000000..552825c294c
Binary files /dev/null and b/resources/sample_files/.sample_media/pdfbook32.pdf differ