diff --git a/.zuul.yaml b/.zuul.yaml
index e2d2410..32a7ecf 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -1,5 +1,5 @@
 - project:
     templates:
       - openstack-pep-publish-jobs
-      - openstack-python38-jobs-no-constraints
+      - openstack-python3-jobs
       - publish-openstack-docs-pti
diff --git a/requirements.txt b/requirements.txt
index 0342d90..051dcb1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 paramiko
 pbr>=2.0,!=2.1.0
 prettytable
-pytz>=2010h
+pytz>=2025.2
 requests>=2.2.0,!=2.4.0
 PyYAML>=3.1.0
 launchpadlib
diff --git a/reviewstats/utils.py b/reviewstats/utils.py
index c130d18..f1fabdc 100644
--- a/reviewstats/utils.py
+++ b/reviewstats/utils.py
@@ -123,9 +123,10 @@ def get_projects_info(project=None, all_projects=False,
             if name == project_name:
                 for d, d_data in data['deliverables'].items():
                     projects[-1]['subprojects'] += d_data['repos']
-        projects[-1]['subprojects'] = sorted(
-            list(set(projects[-1]['subprojects']))
-            )
+        if len(projects) > 0:
+            projects[-1]['subprojects'] = sorted(
+                list(set(projects[-1]['subprojects']))
+                )
 
     return projects
 
diff --git a/setup.py b/setup.py
index 2a0786a..e471756 100755
--- a/setup.py
+++ b/setup.py
@@ -18,5 +18,5 @@
 import setuptools
 
 setuptools.setup(
-    setup_requires=['pbr>=0.5.21,<1.0'],
+    setup_requires=['pbr>=6.1.1'],
     pbr=True)
diff --git a/test-requirements.txt b/test-requirements.txt
index 27dc429..c85b382 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,6 +1,5 @@
-hacking>=3.1.0,<=3.2.0 # Apache-2.0
+hacking>=7.0.0,<7.1.0 # Apache-2.0
 
-coverage>=3.6
-fixtures>=0.3.14
-python-subunit
-stestr>=2.0.0
+stestr>=3.2.1 # Apache-2.0
+coverage>=5.5 # Apache-2.0
+fixtures>=3.0.0 # Apache-2.0/BSD