diff --git a/i18n/fr.po b/i18n/fr.po
index 56d9910b6d..5ccf1d9fb7 100644
--- a/i18n/fr.po
+++ b/i18n/fr.po
@@ -13,7 +13,7 @@ msgstr ""
 "Report-Msgid-Bugs-To: avogadro-devel@lists.sourceforge.net\n"
 "POT-Creation-Date: 2024-01-04 01:57+0000\n"
 "PO-Revision-Date: 2024-02-05 22:56+0000\n"
-"Last-Translator: Norwid Behrnd <nbehrnd@yahoo.com>\n"
+"Last-Translator: LibreTranslate <noreply-mt-libretranslate@weblate.org>\n"
 "Language-Team: French <https://hosted.weblate.org/projects/avogadro/"
 "avogadrolibs/fr/>\n"
 "Language: fr\n"
@@ -5103,7 +5103,7 @@ msgstr "Définissez le mode vibrationnel."
 
 #: qtplugins/vibrations/vibrations.cpp:93
 msgid "Set the vibrational amplitude."
-msgstr ""
+msgstr "Réglez l'amplitude vibratoire."
 
 #: qtplugins/vibrations/vibrations.cpp:95
 msgid "Start the vibrational animation."