diff --git a/changes/163.misc.rst b/changes/163.misc.rst
new file mode 100644
index 0000000..ba7b6e5
--- /dev/null
+++ b/changes/163.misc.rst
@@ -0,0 +1 @@
+Updated coverage[toml] from 7.5.4 to 7.6.0.
diff --git a/pyproject.toml b/pyproject.toml
index da04d1c..7d4c1f9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -50,7 +50,7 @@ dependencies = [
 # Extras used by developers *of* gbulb are pinned to specific versions to
 # ensure environment consistency.
 dev = [
-    "coverage[toml] == 7.5.4",
+    "coverage[toml] == 7.6.0",
     # Pre-commit 3.6.0 deprecated support for Python 3.8
     "pre-commit == 3.5.0 ; python_version < '3.9'",
     "pre-commit == 3.7.1 ; python_version >= '3.9'",