diff --git a/translations/mock-up/its-dangerous-to-go-alone-pycon.pdf b/translations/mock-up/its-dangerous-to-go-alone-pycon.pdf
deleted file mode 100644
index 2c4c5e9..0000000
Binary files a/translations/mock-up/its-dangerous-to-go-alone-pycon.pdf and /dev/null differ
diff --git a/translations/mock-up/its-dangerous-to-go-alone-pycon.pptx b/translations/mock-up/its-dangerous-to-go-alone-pycon.pptx
new file mode 100644
index 0000000..40deebc
Binary files /dev/null and b/translations/mock-up/its-dangerous-to-go-alone-pycon.pptx differ