Fix link

docs/source/assemble/esieabot/esieabot-2020/esieabot-2020.rst

@@ -3,7 +3,7 @@ Assembling esieabot 2020
 
 .. note::
 
-   This is the manual for the 2020 esieabot, the very first esieabot distributed to students. This documentation is based on the very imperfect `manual distributed at the time <https://esieabot.esiea.fr/archives/notice_092020.pdf>` to students. It is not intended to be used for later versions of the esieabot.
+   This is the manual for the 2020 esieabot, the very first esieabot distributed to students. This documentation is based on the very imperfect `manual distributed at the time <https://esieabot.esiea.fr/archives/notice_092020.pdf>`_ to students. It is not intended to be used for later versions of the esieabot.
 
 Inventory
 ---------

docs/source/assemble/esieabot/esieabot-2021-2022/esieabot-2021-2022.rst

@@ -3,7 +3,7 @@ Assembling esieabot 2021 and 2022
 
 .. note::
 
-   This is the manual for esieabot 2021 and 2022. This documentation is based on the `manual distributed at the time <https://esieabot.esiea.fr/archives/notice_092021.pdf>` to students. It is not intended to be used for other versions of the esieabot.
+   This is the manual for esieabot 2021 and 2022. This documentation is based on the `manual distributed at the time <https://esieabot.esiea.fr/archives/notice_092021.pdf>`_ to students. It is not intended to be used for other versions of the esieabot.
 
 Inventory
 ----------