diff --git a/requirements/edx/base.in b/requirements/edx/base.in
index 4060288d80..1fe0d15249 100644
--- a/requirements/edx/base.in
+++ b/requirements/edx/base.in
@@ -94,7 +94,7 @@ firebase-token-generator==1.3.2
 fs==2.0.18
 fs-s3fs==0.1.8
 glob2                               # Enhanced glob module, used in openedx.core.lib.rooted_paths
-gunicorn==19.0
+gunicorn==19.5.0
 help-tokens
 html5lib                            # HTML parser, used for capa problems
 ipaddress                           # Ip network support for Embargo feature
diff --git a/requirements/edx/base.txt b/requirements/edx/base.txt
index 3acb2aebe9..d69ce5b70d 100644
--- a/requirements/edx/base.txt
+++ b/requirements/edx/base.txt
@@ -131,7 +131,7 @@ future==0.17.1            # via pyjwkest
 futures==3.2.0 ; python_version == "2.7"  # via django-pipeline, python-swiftclient, s3transfer, xblock-utils
 geoip2==2.9.0
 glob2==0.6
-gunicorn==19.0
+gunicorn==19.5.0
 help-tokens==1.0.3
 html5lib==1.0.1
 httplib2==0.12.3          # via oauth2, zendesk
diff --git a/requirements/edx/development.txt b/requirements/edx/development.txt
index dbfac3a48b..bcbdc45add 100644
--- a/requirements/edx/development.txt
+++ b/requirements/edx/development.txt
@@ -163,7 +163,7 @@ future==0.17.1
 futures==3.2.0 ; python_version == "2.7"
 geoip2==2.9.0
 glob2==0.6
-gunicorn==19.0
+gunicorn==19.5.0
 help-tokens==1.0.3
 html5lib==1.0.1
 httplib2==0.12.3
diff --git a/requirements/edx/testing.txt b/requirements/edx/testing.txt
index 4b1a381b3a..f89a497b8d 100644
--- a/requirements/edx/testing.txt
+++ b/requirements/edx/testing.txt
@@ -158,7 +158,7 @@ future==0.17.1
 futures==3.2.0 ; python_version == "2.7"
 geoip2==2.9.0
 glob2==0.6
-gunicorn==19.0
+gunicorn==19.5.0
 help-tokens==1.0.3
 html5lib==1.0.1
 httplib2==0.12.3