diff --git a/setup.py b/setup.py
index 19a8bfb4..153d0682 100644
--- a/setup.py
+++ b/setup.py
@@ -47,13 +47,13 @@ install_requires = [
     'sat_tmp == 0.9.*',
     'shortuuid < 1.1',
     'twisted[tls] >= 20.3.0, < 21.3.0',
-    'treq < 22.0.0',
+    'treq < 23.0.0',
     'urwid >= 1.2.0, < 3',
     'urwid-satext == 0.9.*',
     'wokkel >= 18.0.0, < 19.0.0',
     'omemo >= 0.11.0, < 0.13.0',
     'omemo-backend-signal < 0.3',
-    'pyyaml < 5.5.0',
+    'pyyaml < 7.0.0',
     'sqlalchemy >= 1.4',
     'alembic',
     'aiosqlite',