AstarVienna · teutoburg · May 8, 2026
diff --git a/poetry.lock b/poetry.lock
diff --git a/pyproject.toml b/pyproject.toml
@@ -26,7 +26,7 @@ dependencies = [
     "pooch (>=1.8.2,<2.0.0)",
 
     "docutils (>=0.19,<1.0)",
-    "httpx (>=0.28.1,<1.0)",
+    "httpxyz (>=0.31.2,<1.0)",
     "beautifulsoup4 (>=4.13.3,<5.0.0)",
     "lxml (>=6.0.2,<7.0.0)",
     "pyyaml (>=6.0.3,<7.0.0)",

diff --git a/scopesim/commands/user_commands.py b/scopesim/commands/user_commands.py
@@ -8,7 +8,7 @@
 from typing import Any
 
 import yaml
-import httpx
+import httpxyz as httpx
 from packaging.version import parse
 
 from astar_utils import NestedMapping, RecursiveNestedMapping, NestedChainMap

diff --git a/scopesim/server/database.py b/scopesim/server/database.py
@@ -7,7 +7,7 @@
 from collections.abc import Iterator, Iterable, Mapping
 
 import yaml
-import httpx
+import httpxyz as httpx
 from more_itertools import first, last, groupby_transform
 
 from .github_utils import download_github_folder

diff --git a/scopesim/server/download_utils.py b/scopesim/server/download_utils.py
@@ -6,7 +6,7 @@
 from zipfile import ZipFile
 from pathlib import Path
 
-import httpx
+import httpxyz as httpx
 import bs4
 import pooch
 

diff --git a/scopesim/tests/tests_server/test_database.py b/scopesim/tests/tests_server/test_database.py
@@ -13,7 +13,7 @@
 
 @pytest.fixture(scope="class")
 def mock_client():
-    # TODO: investigate proper mocking via httpx
+    # TODO: investigate proper mocking via httpxyz
     with db.create_client(db.get_base_url()) as client:
         yield client