diff --git a/api/tacticalrmm/agents/tests.py b/api/tacticalrmm/agents/tests.py
index 8cd98ec5..0dca3107 100644
--- a/api/tacticalrmm/agents/tests.py
+++ b/api/tacticalrmm/agents/tests.py
@@ -439,7 +439,7 @@ class TestAgentViews(TacticalTestCase):
         url = f"{base_url}/{self.agent.agent_id}/reboot/"
 
         data = {
-            "datetime": "2025-08-29 18:41",
+            "datetime": "2025-08-29T18:41:02",
         }
 
         nats_cmd.return_value = "ok"
diff --git a/api/tacticalrmm/clients/tests.py b/api/tacticalrmm/clients/tests.py
index bd353f2c..a411111d 100644
--- a/api/tacticalrmm/clients/tests.py
+++ b/api/tacticalrmm/clients/tests.py
@@ -393,7 +393,7 @@ class TestClientViews(TacticalTestCase):
         payload = {
             "client": site.client.id,
             "site": site.id,
-            "expires": "2037-11-23 18:53",
+            "expires": "2037-11-23T18:53:04-04:00",
             "power": 1,
             "ping": 0,
             "rdp": 1,