diff --git a/pkgs/by-name/pr/pretix/language-build.patch b/pkgs/by-name/pr/pretix/language-build.patch
new file mode 100644
index 000000000000..b4043b95446d
--- /dev/null
+++ b/pkgs/by-name/pr/pretix/language-build.patch
@@ -0,0 +1,12 @@
+diff --git a/src/pretix/_build_settings.py b/src/pretix/_build_settings.py
+index d1ea73b84..9e13cdc87 100644
+--- a/src/pretix/_build_settings.py
++++ b/src/pretix/_build_settings.py
+@@ -49,6 +49,7 @@ HAS_MEMCACHED = False
+ HAS_CELERY = False
+ HAS_GEOIP = False
+ SENTRY_ENABLED = False
++LANGUAGES = ALL_LANGUAGES
+ 
+ for entry_point in entry_points(group='pretix.plugin'):
+     INSTALLED_APPS.append(entry_point.module) # noqa: F405
diff --git a/pkgs/by-name/pr/pretix/package.nix b/pkgs/by-name/pr/pretix/package.nix
index dc7fc925f1f5..4527db606e88 100644
--- a/pkgs/by-name/pr/pretix/package.nix
+++ b/pkgs/by-name/pr/pretix/package.nix
@@ -67,6 +67,10 @@ python.pkgs.buildPythonApplication rec {
     # INSTALLED_APPS, so that their static files are collected.
     ./plugin-build.patch
 
+    # Configure django-statici18n to compile all available languages at
+    # build time.
+    ./language-build.patch
+
     (fetchpatch2 {
       # Allow customization of cache and log directory
       # https://github.com/pretix/pretix/pull/3997