diff --git a/requirements.in b/requirements.in
index de4c70427..6f14a4595 100644
--- a/requirements.in
+++ b/requirements.in
@@ -3,7 +3,7 @@
 
 ago==0.0.93
 govuk-bank-holidays==0.8
-humanize==3.2.0
+humanize==3.3.0
 Flask==1.1.2
 Flask-WTF==0.14.3
 Flask-Login==0.5.0
@@ -15,7 +15,7 @@ pyexcel-xls==0.6.2
 pyexcel-xlsx==0.6.0
 pyexcel-ods3==0.6.0
 pytz==2021.1
-gunicorn==20.0.4
+gunicorn==20.1.0
 eventlet==0.30.2
 notifications-python-client==6.0.2
 Shapely==1.7.1
@@ -28,5 +28,5 @@ git+https://github.com/alphagov/notifications-utils.git@44.1.0#egg=notifications
 git+https://github.com/alphagov/govuk-frontend-jinja.git@v0.5.8-alpha#egg=govuk-frontend-jinja==0.5.8-alpha
 
 # gds-metrics requires prometheseus 0.2.0, override that requirement as later versions bring significant performance gains
-prometheus-client==0.9.0
+prometheus-client==0.10.0
 gds-metrics==0.2.4
diff --git a/requirements.txt b/requirements.txt
index 5aedf5f7b..debcea521 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ ago==0.0.93
     # via -r requirements.in
 awscli-cwlogs==1.4.6
     # via -r requirements.in
-awscli==1.19.27
+awscli==1.19.44
     # via
     #   awscli-cwlogs
     #   notifications-utils
@@ -18,9 +18,9 @@ blinker==1.4
     # via
     #   -r requirements.in
     #   gds-metrics
-boto3==1.17.27
+boto3==1.17.44
     # via notifications-utils
-botocore==1.20.27
+botocore==1.20.44
     # via
     #   awscli
     #   boto3
@@ -71,9 +71,9 @@ git+https://github.com/alphagov/govuk-frontend-jinja.git@v0.5.8-alpha#egg=govuk-
     # via -r requirements.in
 greenlet==1.0.0
     # via eventlet
-gunicorn==20.0.4
+gunicorn==20.1.0
     # via -r requirements.in
-humanize==3.2.0
+humanize==3.3.0
     # via -r requirements.in
 idna==2.10
     # via requests
@@ -116,9 +116,9 @@ orderedset==2.0.3
     # via notifications-utils
 packaging==20.9
     # via bleach
-phonenumbers==8.12.19
+phonenumbers==8.12.20
     # via notifications-utils
-prometheus-client==0.9.0
+prometheus-client==0.10.0
     # via
     #   -r requirements.in
     #   gds-metrics
@@ -171,7 +171,7 @@ requests==2.25.1
     #   notifications-utils
 rsa==4.7.2
     # via awscli
-s3transfer==0.3.4
+s3transfer==0.3.6
     # via
     #   awscli
     #   boto3
diff --git a/requirements_for_test.txt b/requirements_for_test.txt
index bc83f35de..240e08e41 100644
--- a/requirements_for_test.txt
+++ b/requirements_for_test.txt
@@ -1,13 +1,13 @@
 -r requirements.txt
-isort==5.7.0
-pytest==6.2.2
+isort==5.8.0
+pytest==6.2.3
 pytest-env==0.6.2
 pytest-mock==3.5.1
 pytest-xdist==2.2.1
 beautifulsoup4==4.9.3
 freezegun==1.1.0
 flake8==3.9.0
-flake8-bugbear==21.3.2
+flake8-bugbear==21.4.3
 flake8-print==4.0.0
 requests-mock==1.8.0
 # used for creating manifest file locally