diff --git a/requirements/edx/base.in b/requirements/edx/base.in
index 51525b6bea97911fb86483ec373d5031bdf5d5d2..17a41376ab363b770d39e79a4585d6b87474b23d 100644
--- a/requirements/edx/base.in
+++ b/requirements/edx/base.in
@@ -117,7 +117,7 @@ PyContracts==1.7.1
 pycountry==1.20
 pycryptodomex==3.4.7
 pygments                            # Used to support colors in paver command output
-pygraphviz==1.1                     # No longer in use?  Optional dependency of networkx, from edx-sandbox/shared.in
+pygraphviz                          # No longer in use?  Optional dependency of networkx, from edx-sandbox/shared.in
 pyjwkest==1.3.2
 # TODO Replace PyJWT usage with pyjwkest
 PyJWT==1.5.2
diff --git a/requirements/edx/base.txt b/requirements/edx/base.txt
index c0d03e1ed8790b5a90d2676232c7cd3008008e77..62f5c0917ea564f4642abbfb24ec9cd90bde184f 100644
--- a/requirements/edx/base.txt
+++ b/requirements/edx/base.txt
@@ -191,7 +191,7 @@ pycountry==1.20
 pycparser==2.19
 pycryptodomex==3.4.7
 pygments==2.3.1
-pygraphviz==1.1
+pygraphviz==1.5
 pyjwkest==1.3.2
 pyjwt==1.5.2
 pymongo==2.9.1
diff --git a/requirements/edx/development.txt b/requirements/edx/development.txt
index 7fbe81527b0c2dc16dd5e72480e5cc75b429062a..045ee47e20254f85c884f7ec45862f917c25c8bc 100644
--- a/requirements/edx/development.txt
+++ b/requirements/edx/development.txt
@@ -251,7 +251,7 @@ pycryptodomex==3.4.7
 pydispatcher==2.0.5
 pyflakes==2.1.0
 pygments==2.3.1
-pygraphviz==1.1
+pygraphviz==1.5
 pyinotify==0.9.6
 pyjwkest==1.3.2
 pyjwt==1.5.2
diff --git a/requirements/edx/testing.txt b/requirements/edx/testing.txt
index 97a6537f42d1ac8354fc57bf169bc02744561fb2..b94cb73c216d568e3bbf051b988fe02301c22b9d 100644
--- a/requirements/edx/testing.txt
+++ b/requirements/edx/testing.txt
@@ -241,7 +241,7 @@ pycryptodomex==3.4.7
 pydispatcher==2.0.5       # via scrapy
 pyflakes==2.1.0           # via flake8
 pygments==2.3.1
-pygraphviz==1.1
+pygraphviz==1.5
 pyjwkest==1.3.2
 pyjwt==1.5.2
 pylint-celery==0.3        # via edx-lint