diff --git a/Makefile b/Makefile
index 0d2b63a6..97cb106e 100644
--- a/Makefile
+++ b/Makefile
@@ -30,7 +30,7 @@ $(VENV_CHECK): $(REQUIREMENTS)
 regen-requirements:
 	$(SYSTEM_PYTHON) -m venv --clear venv
 	$(PIP) install -U pip
-	$(PIP) install -U -r requirements.in
+	$(PIP) install -U --uploaded-prior-to=P5D -r requirements.in
 	$(PIP) freeze > $(REQUIREMENTS)
 
 # Test targets
diff --git a/requirements-3.13.txt b/requirements-3.13.txt
index 5b5e2de3..3c5e54a8 100644
--- a/requirements-3.13.txt
+++ b/requirements-3.13.txt
@@ -10,42 +10,42 @@ buildbot-waterfall-view==4.3.0
 buildbot-worker==4.3.0
 buildbot-wsgi-dashboards==4.3.0
 buildbot-www==4.3.0
-cbor2==5.9.0
-certifi==2026.2.25
+cbor2==6.0.1
+certifi==2026.4.22
 cffi==2.0.0
-charset-normalizer==3.4.6
-click==8.3.1
+charset-normalizer==3.4.7
+click==8.3.3
 constantly==23.10.4
 croniter==6.2.2
-cryptography==46.0.7
+cryptography==47.0.0
 Flask==3.1.3
-greenlet==3.3.2
+greenlet==3.5.0
 humanize==4.15.0
 hyperlink==21.0.0
-idna==3.11
+idna==3.13
 Incremental==24.11.0
 itsdangerous==2.2.0
 Jinja2==3.1.6
-Mako==1.3.10
+Mako==1.3.12
 MarkupSafe==3.0.3
 msgpack==1.1.2
 multipart==1.3.1
-packaging==26.0
-psycopg2==2.9.11
+packaging==26.2
+psycopg2==2.9.12
 py-ubjson==0.16.1
 pyasn1==0.6.3
 pyasn1_modules==0.4.2
 pycparser==3.0
 PyJWT==2.12.1
-pyOpenSSL==26.0.0
+pyOpenSSL==26.1.0
 python-dateutil==2.9.0.post0
 PyYAML==6.0.3
-requests==2.33.0
-sentry-sdk==2.56.0
+requests==2.33.1
+sentry-sdk==2.58.0
 service-identity==24.2.0
 setuptools==82.0.1
 six==1.17.0
-SQLAlchemy==2.0.48
+SQLAlchemy==2.0.49
 treq==25.5.0
 Twisted==25.5.0
 txaio==25.12.2
@@ -53,5 +53,5 @@ typing_extensions==4.15.0
 ujson==5.12.0
 unidiff==0.7.5
 urllib3==2.6.3
-Werkzeug==3.1.7
-zope.interface==8.2
+Werkzeug==3.1.8
+zope.interface==8.4