diff --git a/presentations/2023-06-01_step_up_interview/2023-STEP_UP.pdf b/presentations/2023-06-01_step_up_interview/2023-STEP_UP.pdf
new file mode 100644
index 0000000..f2bcacb
Binary files /dev/null and b/presentations/2023-06-01_step_up_interview/2023-STEP_UP.pdf differ
diff --git a/presentations/2023-06-01_step_up_interview/README.md b/presentations/2023-06-01_step_up_interview/README.md
index d1d3566..d2a61db 100644
--- a/presentations/2023-06-01_step_up_interview/README.md
+++ b/presentations/2023-06-01_step_up_interview/README.md
@@ -1,5 +1,8 @@
 # Preparation for second round Interview for grant to do PhD in Paris
 
+[source](./2023-STEP_UP.tex)
+[pdf](./2023-STEP_UP.pdf)
+
 length: 10minutes + 10minutes questions
 
 ## Outline