diff --git a/src/pretix/locale/ca/LC_MESSAGES/django.po b/src/pretix/locale/ca/LC_MESSAGES/django.po
index ce97ea225..8ae15387f 100644
--- a/src/pretix/locale/ca/LC_MESSAGES/django.po
+++ b/src/pretix/locale/ca/LC_MESSAGES/django.po
@@ -8,8 +8,8 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2026-08-24 15:35+0000\n"
-"PO-Revision-Date: 2026-06-25 14:00+0000\n"
-"Last-Translator: Kim Lozano <joaquim.lozano@upc.edu>\n"
+"PO-Revision-Date: 2026-09-20 14:00+0000\n"
+"Last-Translator: Rita Gimenez <barcelonamusictech@gmail.com>\n"
 "Language-Team: Catalan <https://translate.pretix.eu/projects/pretix/pretix/"
 "ca/>\n"
 "Language: ca\n"
@@ -17,7 +17,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 2026.6.1\n"
+"X-Generator: Weblate 2026.9.1\n"
 
 #: pretix/_base_settings.py
 msgid "English"
@@ -37,11 +37,11 @@ msgstr "Àrab"
 
 #: pretix/_base_settings.py
 msgid "Basque"
-msgstr ""
+msgstr "Basc"
 
 #: pretix/_base_settings.py
 msgid "Catalan"
-msgstr ""
+msgstr "Català"
 
 #: pretix/_base_settings.py
 msgid "Chinese (simplified)"
@@ -49,11 +49,11 @@ msgstr "Xinès (simplificat)"
 
 #: pretix/_base_settings.py
 msgid "Chinese (traditional)"
-msgstr ""
+msgstr "Xinès (tradicional)"
 
 #: pretix/_base_settings.py
 msgid "Czech"
-msgstr ""
+msgstr "Txec"
 
 #: pretix/_base_settings.py
 msgid "Croatian"
@@ -81,7 +81,7 @@ msgstr "Finlandès"
 
 #: pretix/_base_settings.py
 msgid "Galician"
-msgstr ""
+msgstr "Gallec"
 
 #: pretix/_base_settings.py
 msgid "Greek"
@@ -89,15 +89,15 @@ msgstr "Grec"
 
 #: pretix/_base_settings.py
 msgid "Hebrew"
-msgstr ""
+msgstr "Hebreu"
 
 #: pretix/_base_settings.py
 msgid "Hungarian"
-msgstr ""
+msgstr "Hongarès"
 
 #: pretix/_base_settings.py
 msgid "Indonesian"
-msgstr ""
+msgstr "Indonesi"
 
 #: pretix/_base_settings.py
 msgid "Italian"
@@ -105,7 +105,7 @@ msgstr "Italià"
 
 #: pretix/_base_settings.py
 msgid "Japanese"
-msgstr ""
+msgstr "Japonès"
 
 #: pretix/_base_settings.py
 msgid "Latvian"
@@ -113,7 +113,7 @@ msgstr "Letó"
 
 #: pretix/_base_settings.py
 msgid "Norwegian Bokmål"
-msgstr ""
+msgstr "Noruec"
 
 #: pretix/_base_settings.py
 msgid "Polish"
@@ -129,7 +129,7 @@ msgstr "Portuguès (Brasil)"
 
 #: pretix/_base_settings.py
 msgid "Romanian"
-msgstr ""
+msgstr "Romanès"
 
 #: pretix/_base_settings.py
 msgid "Russian"
@@ -137,11 +137,11 @@ msgstr "Rus"
 
 #: pretix/_base_settings.py
 msgid "Slovak"
-msgstr ""
+msgstr "Eslovac"
 
 #: pretix/_base_settings.py
 msgid "Swedish"
-msgstr ""
+msgstr "Suec"
 
 #: pretix/_base_settings.py
 msgid "Spanish"
@@ -149,11 +149,11 @@ msgstr "Espanyol"
 
 #: pretix/_base_settings.py
 msgid "Spanish (Latin America)"
-msgstr ""
+msgstr "Espanyol (Llatinoamèrica)"
 
 #: pretix/_base_settings.py
 msgid "Thai"
-msgstr ""
+msgstr "Tailandès"
 
 #: pretix/_base_settings.py
 msgid "Turkish"
@@ -161,13 +161,15 @@ msgstr "Turc"
 
 #: pretix/_base_settings.py
 msgid "Ukrainian"
-msgstr ""
+msgstr "Ucraïnès"
 
 #: pretix/api/auth/devicesecurity.py
 msgid ""
 "Full device access (reading and changing orders and gift cards, reading of "
 "products and settings)"
 msgstr ""
+"Accés total al dispositiu (lectura i modificació de comandes i targetes "
+"regal, lectura de productes i configuració)"
 
 #: pretix/api/auth/devicesecurity.py
 msgid "pretixSCAN"
@@ -309,7 +311,7 @@ msgstr "La cistella és buida."
 
 #: pretix/api/serializers/item.py
 msgid "The program end must not be empty."
-msgstr ""
+msgstr "El final del programa no ha de ser buit."
 
 #: pretix/api/serializers/item.py pretix/base/models/items.py
 #, fuzzy
@@ -339,7 +341,7 @@ msgstr ""
 
 #: pretix/api/serializers/item.py
 msgid "Only admission products can currently be personalized."
-msgstr ""
+msgstr "Actualment, només es poden personalitzar els productes d'accés."
 
 #: pretix/api/serializers/item.py
 msgid ""
@@ -434,7 +436,7 @@ msgstr ""
 #: pretix/api/serializers/organizer.py pretix/control/views/organizer.py
 #, python-format
 msgid "You've been invited to join %(organizer)s"
-msgstr ""
+msgstr "Has estat convidat/da a unir-te a %(organizer)s"
 
 #: pretix/api/serializers/organizer.py pretix/control/views/organizer.py
 msgid "This user already has been invited for this team."
@@ -456,7 +458,7 @@ msgstr ""
 
 #: pretix/api/views/checkin.py
 msgid "Medium connected to other event"
-msgstr ""
+msgstr "Mitjà connectat a un altre esdeveniment"
 
 #: pretix/api/views/checkin.py
 #, fuzzy
@@ -642,6 +644,8 @@ msgid ""
 "This includes product added or deleted and changes to nested objects like "
 "variations or bundles."
 msgstr ""
+"Això inclou productes afegits o eliminats i canvis en objectes imbricats, "
+"com ara variacions o lots."
 
 #: pretix/api/webhooks.py
 #, fuzzy
@@ -654,6 +658,9 @@ msgid ""
 "This includes related events like creation, deletion, opening or closing of "
 "quotas. No webhook is sent for changes to the resulting availability."
 msgstr ""
+"Això inclou esdeveniments relacionats, com ara la creació, l'eliminació, "
+"l'obertura o el tancament de quotes. No s'envia cap webhook per als canvis "
+"en la disponibilitat resultant."
 
 #: pretix/api/webhooks.py
 #, fuzzy