diff --git a/requirements.in b/requirements.in
index 9e26a8c46..720e6f7d9 100644
--- a/requirements.in
+++ b/requirements.in
@@ -3,7 +3,7 @@
 
 ago==0.0.93
 govuk-bank-holidays==0.8
-humanize==3.3.0
+humanize==3.4.0
 Flask==1.1.2
 Flask-WTF==0.14.3
 Flask-Login==0.5.0
diff --git a/requirements.txt b/requirements.txt
index 37a0c32b5..469e0eb1e 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==1.19.44
+awscli==1.19.51
     # via
     #   awscli-cwlogs
     #   notifications-utils
@@ -18,9 +18,9 @@ blinker==1.4
     # via
     #   -r requirements.in
     #   gds-metrics
-boto3==1.17.44
+boto3==1.17.51
     # via notifications-utils
-botocore==1.20.44
+botocore==1.20.51
     # via
     #   awscli
     #   boto3
@@ -73,7 +73,7 @@ greenlet==1.0.0
     # via eventlet
 gunicorn==20.1.0
     # via -r requirements.in
-humanize==3.3.0
+humanize==3.4.0
     # 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==8.12.20
+phonenumbers==8.12.21
     # via notifications-utils
-prometheus-client==0.9.0
+prometheus-client==0.10.1
     # via
     #   -r requirements.in
     #   gds-metrics
@@ -173,7 +173,7 @@ rsa==4.7.2
     # via awscli
 rtreelib==0.2.0
     # via -r requirements.in
-s3transfer==0.3.6
+s3transfer==0.3.7
     # via
     #   awscli
     #   boto3