diff --git a/requirements.txt b/requirements.txt
index 2abdb2d..e3d0669 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,22 +1,24 @@
+backports.zoneinfo==0.2.1
 beautifulsoup4==4.9.3
-boto3==1.17.47
-botocore==1.20.47
-certifi==2020.12.5
+boto3==1.18.35
+botocore==1.21.35
+certifi==2021.5.30
 chardet==4.0.0
-docutils==0.17
-idna==2.10
+charset-normalizer==2.0.4
+docutils==0.17.1
+idna==3.2
 jmespath==0.10.0
-O365==2.0.14
-oauthlib==3.1.0
+O365==2.0.15
+oauthlib==3.1.1
 pendulum==2.1.2
-python-dateutil==2.8.1
+python-dateutil==2.8.2
 pytz==2021.1
 pytzdata==2020.1
-requests==2.25.1
+requests==2.26.0
 requests-oauthlib==1.3.0
-s3transfer==0.3.6
-six==1.15.0
+s3transfer==0.5.0
+six==1.16.0
 soupsieve==2.2.1
 stringcase==1.2.0
-tzlocal==2.1
-urllib3==1.26.4
+tzlocal==3.0
+urllib3==1.26.6