diff --git a/requirements-docs.txt b/requirements-docs.txt
index e4233960..2ca15cd0 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -55,7 +55,7 @@ kombu==4.5.0
 lockfile==0.12.2
 mako==1.0.8
 markupsafe==1.1.1
-marshmallow-sqlalchemy==0.16.1
+marshmallow-sqlalchemy==0.16.2
 marshmallow==2.19.2
 mock==2.0.0
 ndg-httpsclient==0.5.1
@@ -89,7 +89,7 @@ sphinx-rtd-theme==0.4.3
 sphinx==2.0.1
 sphinxcontrib-applehelp==1.0.1  # via sphinx
 sphinxcontrib-devhelp==1.0.1  # via sphinx
-sphinxcontrib-htmlhelp==1.0.1  # via sphinx
+sphinxcontrib-htmlhelp==1.0.2  # via sphinx
 sphinxcontrib-httpdomain==1.7.0
 sphinxcontrib-jsmath==1.0.1  # via sphinx
 sphinxcontrib-qthelp==1.0.2  # via sphinx
diff --git a/requirements-tests.txt b/requirements-tests.txt
index 87fc5b66..60dab022 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -22,7 +22,7 @@ docker==3.7.2             # via moto
 docutils==0.14            # via botocore
 ecdsa==0.13               # via python-jose
 factory-boy==2.11.1
-faker==1.0.4
+faker==1.0.5
 flask==1.0.2              # via pytest-flask
 freezegun==0.3.11
 future==0.17.1            # via python-jose
diff --git a/requirements.txt b/requirements.txt
index 188dc66e..05eb6c87 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -52,7 +52,7 @@ kombu==4.5.0
 lockfile==0.12.2
 mako==1.0.8               # via alembic
 markupsafe==1.1.1         # via jinja2, mako
-marshmallow-sqlalchemy==0.16.1
+marshmallow-sqlalchemy==0.16.2
 marshmallow==2.19.2
 mock==2.0.0               # via acme
 ndg-httpsclient==0.5.1