diff --git a/src/paperless_mail/tests/test_parsers.py b/src/paperless_mail/tests/test_parsers.py
index 5bcff19f6..a3ae70d31 100644
--- a/src/paperless_mail/tests/test_parsers.py
+++ b/src/paperless_mail/tests/test_parsers.py
@@ -3,6 +3,7 @@ from pathlib import Path
 from unittest import mock
 
 import httpx
+from django.conf import settings
 from django.test import TestCase
 
 from documents.parsers import ParseError
@@ -341,7 +342,10 @@ class TestTikaHtmlParse(HttpxMockMixin, BaseMailParserTestCase):
         )
         parsed = self.parser.tika_parse(html)
         self.assertEqual(expected_text, parsed.strip())
-        self.assertIn("http://localhost:9998", str(self.httpx_mock.get_request().url))
+        self.assertIn(
+            f"{settings.TIKA_ENDPOINT}",
+            str(self.httpx_mock.get_request().url),
+        )
 
     def test_tika_parse_exception(self):
         """
@@ -508,7 +512,7 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
         """
 
         self.httpx_mock.add_response(
-            url="http://localhost:3000/forms/chromium/convert/html",
+            url=f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/chromium/convert/html",
             method="POST",
             content=(self.SAMPLE_DIR / "simple_text.eml.pdf").read_bytes(),
         )
@@ -529,7 +533,7 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
             - Archive file is generated
         """
         self.httpx_mock.add_response(
-            url="http://localhost:9998/tika/text",
+            url=f"{settings.TIKA_ENDPOINT}/tika/text",
             method="PUT",
             json={
                 "Content-Type": "text/html",
@@ -538,12 +542,12 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
             },
         )
         self.httpx_mock.add_response(
-            url="http://localhost:3000/forms/chromium/convert/html",
+            url=f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/chromium/convert/html",
             method="POST",
             content=(self.SAMPLE_DIR / "html.eml.pdf").read_bytes(),
         )
         self.httpx_mock.add_response(
-            url="http://localhost:3000/forms/pdfengines/merge",
+            url=f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/pdfengines/merge",
             method="POST",
             content=b"Pretend merged PDF content",
         )
@@ -562,7 +566,7 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
             - ParseError is raised
         """
         self.httpx_mock.add_response(
-            url="http://localhost:9998/tika/text",
+            url=f"{settings.TIKA_ENDPOINT}/tika/text",
             method="PUT",
             json={
                 "Content-Type": "text/html",
@@ -571,12 +575,12 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
             },
         )
         self.httpx_mock.add_response(
-            url="http://localhost:3000/forms/chromium/convert/html",
+            url=f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/chromium/convert/html",
             method="POST",
             content=(self.SAMPLE_DIR / "html.eml.pdf").read_bytes(),
         )
         self.httpx_mock.add_response(
-            url="http://localhost:3000/forms/chromium/convert/html",
+            url=f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/chromium/convert/html",
             method="POST",
             status_code=httpx.codes.INTERNAL_SERVER_ERROR,
         )
@@ -594,7 +598,7 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
             - ParseError is raised
         """
         self.httpx_mock.add_response(
-            url="http://localhost:9998/tika/text",
+            url=f"{settings.TIKA_ENDPOINT}/tika/text",
             method="PUT",
             json={
                 "Content-Type": "text/html",
@@ -603,12 +607,12 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
             },
         )
         self.httpx_mock.add_response(
-            url="http://localhost:3000/forms/chromium/convert/html",
+            url=f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/chromium/convert/html",
             method="POST",
             content=(self.SAMPLE_DIR / "html.eml.pdf").read_bytes(),
         )
         self.httpx_mock.add_response(
-            url="http://localhost:3000/forms/pdfengines/merge",
+            url=f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/pdfengines/merge",
             method="POST",
             status_code=httpx.codes.INTERNAL_SERVER_ERROR,
         )
@@ -653,5 +657,5 @@ class TestParser(FileSystemAssertsMixin, HttpxMockMixin, BaseMailParserTestCase)
 
         self.assertEqual(
             str(request.url),
-            "http://localhost:3000/forms/chromium/convert/html",
+            f"{settings.TIKA_GOTENBERG_ENDPOINT}/forms/chromium/convert/html",
         )