diff --git a/tox.ini b/tox.ini
index f681ddd9..255295b9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -36,7 +36,7 @@ commands =
 description = Check code against coding style standards
 deps =
     # renovate: datasource=pypi
-    black==23.12.1
+    black==24.8.0
     # renovate: datasource=pypi
     ruff==0.2.2
     # renovate: datasource=pypi
@@ -53,7 +53,7 @@ deps =
     # renovate: datasource=pypi
     cosl==0.0.6
     # renovate: datasource=pypi
-    pytest==7.4.1
+    pytest==8.3.2
     # renovate: datasource=pypi
     coverage[toml]==6.5.0
     # renovate: datasource=pypi
@@ -74,7 +74,7 @@ commands =
 description = Run integration tests
 deps =
     # renovate: datasource=pypi
-    pytest==7.4.1
+    pytest==8.3.2
     # renovate: datasource=pypi
     pytest-operator==0.33.0
     pylxd==2.3.2