diff --git a/fet2020/finance/utils.py b/fet2020/finance/utils.py
index 32121e62..74b0c1ad 100644
--- a/fet2020/finance/utils.py
+++ b/fet2020/finance/utils.py
@@ -1,82 +1,83 @@
-import io
-from pathlib import Path
-
-from django.core.files import File
-from django.utils import timezone
-from pypdf import PdfReader, PdfWriter
-from pypdf.constants import FieldDictionaryAttributes as FA  # noqa: N814
-
-from .models import Bill, Wiref
-
-
-def generate_pdf(wiref):
-    if wiref is None or wiref.status != Wiref.Status.OPENED:
-        return False
-
-    bills = Bill.objects.filter(wiref=wiref).order_by("date")
-
-    # Get data for pdf
-    data = {}
-    data_invoice = {}  # Own dict for fixing text to multiline
-    for count, elem in enumerate(bills):
-        data.update(
-            {
-                f"DatumRow{count + 1}": str(elem.date.strftime("%d.%m.%Y")),
-                f"VerwendungszweckRow{count + 1}": elem.purpose,
-                # Replace decimal separator from '.' to ','
-                f"BetragRow{count + 1}": str(elem.amount).replace(".", ","),
-            },
-        )
-        data_invoice.update(
-            {
-                f"RechnungsaustellerinRow{count + 1}": elem.invoice,
-            },
-        )
-
-    # Get budget year
-    today = timezone.now().date()
-    if today.month < 7:
-        budget_year = f"{today.year - 1}-{today.year}"
-    else:
-        budget_year = f"{today.year}-{today.year + 1}"
-
-    # Get total of all bills of wiref form
-    total = 0
-    for elem in bills:
-        total += elem.amount
-
-    data.update(
-        {
-            "Rechnungsnummer": str(wiref.wiref_id),
-            "Budgetjahr": budget_year,
-            # Replace decimal separator from '.' to ','
-            "Summe": str(total).replace(".", ","),
-        },
-    )
-
-    # Write data in pdf
-    pdf_path = Path(Path(__file__).parent) / "static/wiref/Vorlage.pdf"
-    reader = PdfReader(pdf_path)
-    writer = PdfWriter()
-    writer.append(reader)
-
-    writer.update_page_form_field_values(
-        writer.pages[0],
-        data,
-    )
-
-    # Add invoices and fix text to multiline
-    writer.update_page_form_field_values(
-        writer.pages[0],
-        data_invoice,
-        flags=FA.FfBits.Multiline,
-    )
-
-    with io.BytesIO() as bytes_stream:
-        writer.write(bytes_stream)
-
-        # Save pdf in wiref
-        wiref_name = f"Abrechnungsformular-{wiref.wiref_id}.pdf"
-        wiref.file_field.save(wiref_name, File(bytes_stream, wiref_name))
-
-    return True
+import io
+
+from django.contrib.staticfiles import finders
+from django.core.files import File
+from django.utils import timezone
+from pypdf import PdfReader, PdfWriter
+from pypdf.constants import FieldDictionaryAttributes as FA  # noqa: N814
+
+from .models import Bill, Wiref
+
+
+def generate_pdf(wiref):
+    if wiref is None or wiref.status != Wiref.Status.OPENED:
+        return False
+
+    bills = Bill.objects.filter(wiref=wiref).order_by("date")
+
+    # Get data for pdf
+    data = {}
+    data_invoice = {}  # Own dict for fixing text to multiline
+    for count, elem in enumerate(bills):
+        data.update(
+            {
+                f"DatumRow{count + 1}": str(elem.date.strftime("%d.%m.%Y")),
+                f"VerwendungszweckRow{count + 1}": elem.purpose,
+                # Replace decimal separator from '.' to ','
+                f"BetragRow{count + 1}": str(elem.amount).replace(".", ","),
+            },
+        )
+        data_invoice.update(
+            {
+                f"RechnungsaustellerinRow{count + 1}": elem.invoice,
+            },
+        )
+
+    # Get budget year
+    today = timezone.now().date()
+    if today.month < 7:
+        budget_year = f"{today.year - 1}-{today.year}"
+    else:
+        budget_year = f"{today.year}-{today.year + 1}"
+
+    # Get total of all bills of wiref form
+    total = 0
+    for elem in bills:
+        total += elem.amount
+
+    data.update(
+        {
+            "Rechnungsnummer": str(wiref.wiref_id),
+            "Budgetjahr": budget_year,
+            # Replace decimal separator from '.' to ','
+            "Summe": str(total).replace(".", ","),
+        },
+    )
+
+    # Write data in pdf
+    pdf_path_str = finders.find("wiref/Vorlage.pdf")
+    reader = PdfReader(pdf_path_str)
+    writer = PdfWriter()
+    writer.append(reader)
+
+    writer.update_page_form_field_values(
+        writer.pages[0],
+        data,
+    )
+
+    # Add invoices and fix text to multiline
+    writer.update_page_form_field_values(
+        writer.pages[0],
+        data_invoice,
+        flags=FA.FfBits.Multiline,
+    )
+
+    with io.BytesIO() as bytes_stream:
+        writer.write(bytes_stream)
+        bytes_stream.seek(0)
+
+        # Save pdf in wiref
+        wiref_name = f"Abrechnungsformular-{wiref.wiref_id}.pdf"
+        wiref.file_field.save(wiref_name, File(bytes_stream, wiref_name))
+
+    return True