diff --git a/Makefile b/Makefile
index f740faab..19a69236 100644
--- a/Makefile
+++ b/Makefile
@@ -43,6 +43,8 @@ reset-db:
 	dropdb lemur || true
 	@echo "--> Creating 'lemur' database"
 	createdb -E utf-8 lemur
+	@echo "--> Enabling pg_trgm extension"
+	psql lemur -c "create extension IF NOT EXISTS pg_trgm;"
 	@echo "--> Applying migrations"
 	lemur db upgrade
 
diff --git a/lemur/plugins/lemur_acme/plugin.py b/lemur/plugins/lemur_acme/plugin.py
index 3f0e8314..62e647c4 100644
--- a/lemur/plugins/lemur_acme/plugin.py
+++ b/lemur/plugins/lemur_acme/plugin.py
@@ -44,7 +44,11 @@ class AuthorizationRecord(object):
 class AcmeHandler(object):
     def __init__(self):
         self.dns_providers_for_domain = {}
-        self.all_dns_providers = dns_provider_service.get_all_dns_providers()
+        try:
+            self.all_dns_providers = dns_provider_service.get_all_dns_providers()
+        except Exception as e:
+            current_app.logger.error("Unable to fetch DNS Providers: {}".format(e))
+            self.all_dns_providers = []
 
     def find_dns_challenge(self, authorizations):
         dns_challenges = []
diff --git a/lemur/tests/conftest.py b/lemur/tests/conftest.py
index fcd3005d..d0175c83 100644
--- a/lemur/tests/conftest.py
+++ b/lemur/tests/conftest.py
@@ -240,3 +240,11 @@ def cert_builder(private_key):
             .public_key(private_key.public_key())
             .not_valid_before(datetime.datetime(2017, 12, 22))
             .not_valid_after(datetime.datetime(2040, 1, 1)))
+
+
+@pytest.fixture(scope='function')
+def aws_credentials():
+    os.environ['AWS_ACCESS_KEY_ID'] = 'testing'
+    os.environ['AWS_SECRET_ACCESS_KEY'] = 'testing'
+    os.environ['AWS_SECURITY_TOKEN'] = 'testing'
+    os.environ['AWS_SESSION_TOKEN'] = 'testing'
diff --git a/requirements-docs.txt b/requirements-docs.txt
index 8937be9e..b18291d3 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -17,8 +17,8 @@ babel==2.6.0              # via sphinx
 bcrypt==3.1.4
 billiard==3.5.0.4
 blinker==1.4
-boto3==1.7.79
-botocore==1.10.84
+boto3==1.9.37
+botocore==1.12.37
 celery[redis]==4.2.1
 certifi==2018.10.15
 cffi==1.11.5
@@ -59,7 +59,7 @@ mock==2.0.0
 ndg-httpsclient==0.5.1
 packaging==18.0           # via sphinx
 paramiko==2.4.2
-pbr==5.1.0
+pbr==5.1.1
 pem==18.2.0
 psycopg2==2.7.5
 pyasn1-modules==0.2.2
diff --git a/requirements-tests.in b/requirements-tests.in
index efb4570a..02a2b0ae 100644
--- a/requirements-tests.in
+++ b/requirements-tests.in
@@ -4,7 +4,7 @@ coverage
 factory-boy
 Faker
 freezegun
-moto==1.3.4 # Issue with moto: https://github.com/spulec/moto/issues/1813
+moto
 nose
 pyflakes
 pytest
diff --git a/requirements-tests.txt b/requirements-tests.txt
index 64875903..a483c3fc 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -15,7 +15,6 @@ certifi==2018.10.15       # via requests
 cffi==1.11.5              # via cryptography
 chardet==3.0.4            # via requests
 click==7.0                # via flask
-cookies==2.2.1            # via moto
 coverage==4.5.1
 cryptography==2.3.1       # via moto
 docker-pycreds==0.3.0     # via docker
@@ -36,9 +35,9 @@ jsonpickle==1.0           # via aws-xray-sdk
 markupsafe==1.1.0         # via jinja2
 mock==2.0.0               # via moto
 more-itertools==4.3.0     # via pytest
-moto==1.3.4
+moto==1.3.7
 nose==1.3.7
-pbr==5.1.0                # via mock
+pbr==5.1.1                # via mock
 pluggy==0.8.0             # via pytest
 py==1.7.0                 # via pytest
 pyaml==17.12.1            # via moto
diff --git a/requirements.in b/requirements.in
index a2b920c3..5c5e2d93 100644
--- a/requirements.in
+++ b/requirements.in
@@ -4,22 +4,22 @@ acme
 alembic-autogenerate-enums
 arrow
 asyncpool
-boto3==1.7.79 # Issue with moto: https://github.com/spulec/moto/issues/1813
-botocore== 1.10.84 # Issue with moto: https://github.com/spulec/moto/issues/1813
+boto3
+botocore
 celery[redis]
 certifi
 CloudFlare
 cryptography
 dnspython3
 dyn
-Flask-Bcrypt==0.7.1
-Flask-Mail==0.9.1
-Flask-Migrate==2.1.1
-Flask-Principal==0.4.0
-Flask-RESTful==0.3.6
-Flask-Script==2.0.6
+Flask-Bcrypt
+Flask-Mail
+Flask-Migrate
+Flask-Principal
+Flask-RESTful
+Flask-Script
 Flask-SQLAlchemy
-Flask==0.12
+Flask==0.12.4
 Flask-Cors
 future
 gunicorn
diff --git a/requirements.txt b/requirements.txt
index 51d93b09..613979af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,8 +15,8 @@ asyncpool==1.0
 bcrypt==3.1.4             # via flask-bcrypt, paramiko
 billiard==3.5.0.4         # via celery
 blinker==1.4              # via flask-mail, flask-principal, raven
-boto3==1.7.79
-botocore==1.10.84
+boto3==1.9.37
+botocore==1.12.37
 celery[redis]==4.2.1
 certifi==2018.10.15
 cffi==1.11.5              # via bcrypt, cryptography, pynacl
@@ -31,12 +31,12 @@ dyn==1.8.1
 flask-bcrypt==0.7.1
 flask-cors==3.0.6
 flask-mail==0.9.1
-flask-migrate==2.1.1
+flask-migrate==2.3.0
 flask-principal==0.4.0
 flask-restful==0.3.6
 flask-script==2.0.6
 flask-sqlalchemy==2.3.2
-flask==0.12
+flask==0.12.4
 future==0.17.1
 gunicorn==19.9.0
 idna==2.7                 # via cryptography, requests
@@ -55,7 +55,7 @@ marshmallow==2.16.3
 mock==2.0.0               # via acme
 ndg-httpsclient==0.5.1
 paramiko==2.4.2
-pbr==5.1.0                # via mock
+pbr==5.1.1                # via mock
 pem==18.2.0
 psycopg2==2.7.5
 pyasn1-modules==0.2.2     # via python-ldap
@@ -80,7 +80,7 @@ six==1.11.0
 sqlalchemy-utils==0.33.6
 sqlalchemy==1.2.13        # via alembic, flask-sqlalchemy, marshmallow-sqlalchemy, sqlalchemy-utils
 tabulate==0.8.2
-urllib3==1.24.1           # via requests
+urllib3==1.24.1           # via botocore, requests
 vine==1.1.4               # via amqp
 werkzeug==0.14.1          # via flask
 xmltodict==0.11.0