diff --git a/requirements.txt b/requirements.txt
index e39899feb..2d7a477ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ dill==0.2.8.2
 google-api-python-client==1.7.3
 google-auth-httplib2==0.0.3
 google-cloud-storage==1.10.0
-PyYAML==5.1.2
+PyYAML==5.1
 freezegun==0.3.12
 flask-restful==0.3.7
 Flask==1.1.1
@@ -14,7 +14,7 @@ promise==2.2.1
 redis==3.3.11
 slackclient==1.3.0
 Werkzeug==0.16.0
-boto3==1.9.86
+boto3==1.9.89
 boto==2.49.0
 python-jose==3.0.1
 python-keycloak==0.17.6
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 13e12cb07..ecf7a6e17 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -12,6 +12,6 @@ mock==2.0.0
 Faker==1.0.0
 ifaddr==0.1.6
 twine==1.13.0
-awscli==1.16.297
+awscli==1.16.263
 setuptools_scm==3.3.3
 docker-compose==1.25.5
\ No newline at end of file