diff --git a/README.md b/README.md
index e8bae4d..8c59533 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ subtitle: "Privacy-Preserving Data Publishing"
 author:
   - Diogo Cordeiro (201705417)
   - Hugo Sales (201704178)
-date: 2022/06/02
+date: 2022-06-02
 geometry: margin=2cm
 output: pdf_document
 header-includes: |
diff --git a/report.pdf b/report.pdf
index 7b2362e..297e522 100644
Binary files a/report.pdf and b/report.pdf differ