diff --git a/requirements/edx-sandbox/base.txt b/requirements/edx-sandbox/base.txt
index a7be360ef6..83dcb8850c 100644
--- a/requirements/edx-sandbox/base.txt
+++ b/requirements/edx-sandbox/base.txt
@@ -25,7 +25,7 @@ numpy==1.7.2
 pycparser==2.19
 pyparsing==2.2.0
 python-dateutil==2.8.0    # via matplotlib
-pytz==2019.1              # via matplotlib
+pytz==2019.2              # via matplotlib
 scipy==0.14.0
 singledispatch==3.4.0.3
 six==1.11.0
diff --git a/requirements/edx/base.txt b/requirements/edx/base.txt
index 88de087f01..159e5d82eb 100644
--- a/requirements/edx/base.txt
+++ b/requirements/edx/base.txt
@@ -87,7 +87,7 @@ django-storages==1.4.1
 django-user-tasks==0.1.7
 django-waffle==0.12.0
 django-webpack-loader==0.6.0
-django==1.11.22
+django==1.11.23
 djangorestframework-jwt==1.11.0
 git+https://github.com/edx/django-rest-framework-oauth.git@0a43e8525f1e3048efe4bc70c03de308a277197c#egg=djangorestframework-oauth==1.1.1
 djangorestframework-xml==1.4.0  # via edx-enterprise
@@ -97,7 +97,7 @@ docutils==0.15.2          # via botocore
 drf-yasg==1.16
 edx-ace==0.1.10
 edx-analytics-data-api-client==0.15.3
-edx-bulk-grades==0.2
+edx-bulk-grades==0.4
 edx-ccx-keys==0.2.2
 edx-celeryutils==0.3.0
 edx-completion==2.0.0
@@ -106,7 +106,7 @@ edx-django-release-util==0.3.1
 edx-django-sites-extensions==2.3.1
 edx-django-utils==2.0.0
 edx-drf-extensions==2.3.8
-edx-enterprise==1.8.7
+edx-enterprise==1.8.8
 edx-i18n-tools==0.4.8
 edx-milestones==0.2.3
 edx-oauth2-provider==1.2.3
@@ -203,9 +203,9 @@ python-openid==2.2.5 ; python_version == "2.7"  # via social-auth-core
 python-slugify==1.2.6     # via code-annotations
 python-swiftclient==3.8.0
 python3-saml==1.5.0
-pytz==2019.1
+pytz==2019.2
 pyuca==1.1
-pyyaml==5.1.1
+pyyaml==5.1.2
 git+https://github.com/edx/RecommenderXBlock.git@1.4.0#egg=recommender-xblock==1.4.0
 redis==2.10.6
 reportlab==3.5.23
@@ -233,7 +233,7 @@ sorl-thumbnail==12.3
 sortedcontainers==2.1.0
 soupsieve==1.9.2          # via beautifulsoup4
 sqlparse==0.3.0
-staff-graded-xblock==0.3
+staff-graded-xblock==0.4
 stevedore==1.30.1
 super-csv==0.8
 sympy==1.4
diff --git a/requirements/edx/development.txt b/requirements/edx/development.txt
index e42823d6ec..ea50fd4f36 100644
--- a/requirements/edx/development.txt
+++ b/requirements/edx/development.txt
@@ -107,7 +107,7 @@ django-storages==1.4.1
 django-user-tasks==0.1.7
 django-waffle==0.12.0
 django-webpack-loader==0.6.0
-django==1.11.22
+django==1.11.23
 djangorestframework-jwt==1.11.0
 git+https://github.com/edx/django-rest-framework-oauth.git@0a43e8525f1e3048efe4bc70c03de308a277197c#egg=djangorestframework-oauth==1.1.1
 djangorestframework-xml==1.4.0
@@ -117,7 +117,7 @@ docutils==0.15.2
 drf-yasg==1.16
 edx-ace==0.1.10
 edx-analytics-data-api-client==0.15.3
-edx-bulk-grades==0.2
+edx-bulk-grades==0.4
 edx-ccx-keys==0.2.2
 edx-celeryutils==0.3.0
 edx-completion==2.0.0
@@ -126,7 +126,7 @@ edx-django-release-util==0.3.1
 edx-django-sites-extensions==2.3.1
 edx-django-utils==2.0.0
 edx-drf-extensions==2.3.8
-edx-enterprise==1.8.7
+edx-enterprise==1.8.8
 edx-i18n-tools==0.4.8
 edx-lint==1.3.0
 edx-milestones==0.2.3
@@ -272,9 +272,9 @@ python-openid==2.2.5 ; python_version == "2.7"
 python-slugify==1.2.6
 python-swiftclient==3.8.0
 python3-saml==1.5.0
-pytz==2019.1
+pytz==2019.2
 pyuca==1.1
-pyyaml==5.1.1
+pyyaml==5.1.2
 radon==3.0.3
 git+https://github.com/edx/RecommenderXBlock.git@1.4.0#egg=recommender-xblock==1.4.0
 redis==2.10.6
@@ -309,7 +309,7 @@ soupsieve==1.9.2
 sphinx==1.8.5
 sphinxcontrib-websupport==1.1.2  # via sphinx
 sqlparse==0.3.0
-staff-graded-xblock==0.3
+staff-graded-xblock==0.4
 stevedore==1.30.1
 super-csv==0.8
 sympy==1.4
diff --git a/requirements/edx/django.txt b/requirements/edx/django.txt
index 08f9ef96a1..6e89f86428 100644
--- a/requirements/edx/django.txt
+++ b/requirements/edx/django.txt
@@ -1 +1 @@
-django==1.11.22
+django==1.11.23
diff --git a/requirements/edx/testing.txt b/requirements/edx/testing.txt
index 2fbfff9ceb..49e9a3746c 100644
--- a/requirements/edx/testing.txt
+++ b/requirements/edx/testing.txt
@@ -113,7 +113,7 @@ docutils==0.15.2
 drf-yasg==1.16
 edx-ace==0.1.10
 edx-analytics-data-api-client==0.15.3
-edx-bulk-grades==0.2
+edx-bulk-grades==0.4
 edx-ccx-keys==0.2.2
 edx-celeryutils==0.3.0
 edx-completion==2.0.0
@@ -122,7 +122,7 @@ edx-django-release-util==0.3.1
 edx-django-sites-extensions==2.3.1
 edx-django-utils==2.0.0
 edx-drf-extensions==2.3.8
-edx-enterprise==1.8.7
+edx-enterprise==1.8.8
 edx-i18n-tools==0.4.8
 edx-lint==1.3.0
 edx-milestones==0.2.3
@@ -263,9 +263,9 @@ python-openid==2.2.5 ; python_version == "2.7"
 python-slugify==1.2.6
 python-swiftclient==3.8.0
 python3-saml==1.5.0
-pytz==2019.1
+pytz==2019.2
 pyuca==1.1
-pyyaml==5.1.1
+pyyaml==5.1.2
 radon==3.0.3
 git+https://github.com/edx/RecommenderXBlock.git@1.4.0#egg=recommender-xblock==1.4.0
 redis==2.10.6
@@ -296,7 +296,7 @@ sorl-thumbnail==12.3
 sortedcontainers==2.1.0
 soupsieve==1.9.2
 sqlparse==0.3.0
-staff-graded-xblock==0.3
+staff-graded-xblock==0.4
 stevedore==1.30.1
 super-csv==0.8
 sympy==1.4