diff --git a/src/requirements-dev.txt b/src/requirements-dev.txt
index 554ce04..011fdb0 100644
--- a/src/requirements-dev.txt
+++ b/src/requirements-dev.txt
@@ -1,2 +1,2 @@
 moto==4.1.7
-responses==0.21.0
\ No newline at end of file
+responses==0.23.1
\ No newline at end of file
diff --git a/src/requirements.txt b/src/requirements.txt
index 7c7b701..c40414f 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,4 +1,4 @@
-requests==2.28.1
+requests==2.28.2
 jmespath==1.0.1
 pygrok==1.0.0
 PyYAML==6.0
diff --git a/tests/unit/log/sinks/test_dynatrace.py b/tests/unit/log/sinks/test_dynatrace.py
index 177527a..e2f3d1c 100644
--- a/tests/unit/log/sinks/test_dynatrace.py
+++ b/tests/unit/log/sinks/test_dynatrace.py
@@ -24,7 +24,7 @@
 import responses
 import boto3
 from moto import mock_ssm
-from urllib3.exceptions import MaxRetryError
+from requests.packages.urllib3.exceptions import MaxRetryError
 import log.sinks.dynatrace as dynatrace
 
 logging.getLogger().setLevel(logging.INFO)
@@ -110,7 +110,7 @@ def test_dynatrace_throttling(self):
         session = requests.Session()
         session.mount("https://", adapter)
 
-        self.assertRaises(MaxRetryError,dynatrace_sink.ingest_logs,test_log_entries,session=session)
+        self.assertRaises(requests.exceptions.RetryError,dynatrace_sink.ingest_logs,test_log_entries,session=session)
 
 if __name__ == '__main__':
     unittest.main()