diff --git a/requirements-dev.txt b/requirements-dev.txt
index e9e47ed5..21156588 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,8 +5,7 @@
 #    pip-compile --no-index --output-file requirements-dev.txt requirements-dev.in
 #
 aspy.yaml==1.1.1          # via pre-commit
-bleach==3.0.2             # via readme-renderer
-cached-property==1.5.1    # via pre-commit
+bleach==3.1.0             # via readme-renderer
 certifi==2018.11.29       # via requests
 cfgv==1.4.0               # via pre-commit
 chardet==3.0.4            # via requests
@@ -19,8 +18,8 @@ importlib-resources==1.0.2  # via pre-commit
 invoke==1.2.0
 mccabe==0.6.1             # via flake8
 nodeenv==1.3.3
-pkginfo==1.5.0            # via twine
-pre-commit==1.13.0
+pkginfo==1.5.0.1          # via twine
+pre-commit==1.14.0
 pycodestyle==2.3.1        # via flake8
 pyflakes==1.6.0           # via flake8
 pygments==2.3.1           # via readme-renderer
diff --git a/requirements-docs.txt b/requirements-docs.txt
index 19ebb0ea..f3182456 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -9,7 +9,7 @@ alabaster==0.7.12         # via sphinx
 alembic-autogenerate-enums==0.0.2
 alembic==1.0.5
 amqp==2.3.2
-aniso8601==4.0.1
+aniso8601==4.1.0
 arrow==0.13.0
 asn1crypto==0.24.0
 asyncpool==1.0
@@ -17,8 +17,8 @@ babel==2.6.0              # via sphinx
 bcrypt==3.1.5
 billiard==3.5.0.5
 blinker==1.4
-boto3==1.9.75
-botocore==1.12.75
+boto3==1.9.76
+botocore==1.12.76
 celery[redis]==4.2.1
 certifi==2018.11.29
 cffi==1.11.5
diff --git a/requirements-tests.txt b/requirements-tests.txt
index a11de6ec..490d74d1 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -8,9 +8,9 @@ asn1crypto==0.24.0        # via cryptography
 atomicwrites==1.2.1       # via pytest
 attrs==18.2.0             # via pytest
 aws-xray-sdk==0.95        # via moto
-boto3==1.9.75             # via moto
+boto3==1.9.76             # via moto
 boto==2.49.0              # via moto
-botocore==1.12.75         # via boto3, moto, s3transfer
+botocore==1.12.76         # via boto3, moto, s3transfer
 certifi==2018.11.29       # via requests
 cffi==1.11.5              # via cryptography
 chardet==3.0.4            # via requests
@@ -38,7 +38,7 @@ more-itertools==5.0.0     # via pytest
 moto==1.3.7
 nose==1.3.7
 pbr==5.1.1                # via mock
-pluggy==0.8.0             # via pytest
+pluggy==0.8.1             # via pytest
 py==1.7.0                 # via pytest
 pyaml==18.11.0            # via moto
 pycparser==2.19           # via cffi
@@ -60,5 +60,5 @@ text-unidecode==1.2       # via faker
 urllib3==1.24.1           # via botocore, requests
 websocket-client==0.54.0  # via docker
 werkzeug==0.14.1          # via flask, moto, pytest-flask
-wrapt==1.10.11            # via aws-xray-sdk
+wrapt==1.11.0             # via aws-xray-sdk
 xmltodict==0.11.0         # via moto
diff --git a/requirements.txt b/requirements.txt
index 59871284..bc72db0a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,15 +8,15 @@ acme==0.30.0
 alembic-autogenerate-enums==0.0.2
 alembic==1.0.5            # via flask-migrate
 amqp==2.3.2               # via kombu
-aniso8601==4.0.1          # via flask-restful
+aniso8601==4.1.0          # via flask-restful
 arrow==0.13.0
 asn1crypto==0.24.0        # via cryptography
 asyncpool==1.0
 bcrypt==3.1.5             # via flask-bcrypt, paramiko
 billiard==3.5.0.5         # via celery
 blinker==1.4              # via flask-mail, flask-principal, raven
-boto3==1.9.75
-botocore==1.12.75
+boto3==1.9.76
+botocore==1.12.76
 celery[redis]==4.2.1
 certifi==2018.11.29
 cffi==1.11.5              # via bcrypt, cryptography, pynacl