diff --git a/requirements/ci.in b/requirements/ci.in
index 8504f11b..14105ba2 100644
--- a/requirements/ci.in
+++ b/requirements/ci.in
@@ -3,4 +3,3 @@
 -c constraints.txt
 
 tox                       # Virtualenv management for tests
-tox-battery==0.2          # Makes tox aware of requirements file changes; restricted by https://github.com/signalpillar/tox-battery/issues/6
diff --git a/requirements/ci.txt b/requirements/ci.txt
index 38ba3b12..d89608de 100644
--- a/requirements/ci.txt
+++ b/requirements/ci.txt
@@ -12,7 +12,7 @@ coverage==7.2.3
     # via codecov
 distlib==0.3.6
     # via virtualenv
-filelock==3.11.0
+filelock==3.13.1
     # via
     #   tox
     #   virtualenv
@@ -32,13 +32,10 @@ six==1.16.0
     # via tox
 tomli==2.0.1
     # via tox
-tox==3.28.0
+tox==4.11.4
     # via
     #   -c https://raw.githubusercontent.com/edx/edx-lint/master/edx_lint/files/common_constraints.txt
     #   -r requirements/ci.in
-    #   tox-battery
-tox-battery==0.2
-    # via -r requirements/ci.in
 urllib3==1.26.15
     # via requests
 virtualenv==20.21.0
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 60cba593..78498985 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -55,7 +55,7 @@ edx-lint==5.3.4
     # via
     #   -r requirements/dev.in
     #   -r requirements/quality.in
-filelock==3.11.0
+filelock==3.13.1
     # via
     #   tox
     #   virtualenv
@@ -200,7 +200,7 @@ tomli==2.0.1
     #   tox
 tomlkit==0.11.7
     # via pylint
-tox==3.28.0
+tox==4.11.4
     # via
     #   -c https://raw.githubusercontent.com/edx/edx-lint/master/edx_lint/files/common_constraints.txt
     #   -r requirements/dev.in