diff --git a/changelog.d/14992.misc b/changelog.d/14992.misc
new file mode 100644
index 000000000000..93ceaeafc9b9
--- /dev/null
+++ b/changelog.d/14992.misc
@@ -0,0 +1 @@
+Improve type hints.
diff --git a/mypy.ini b/mypy.ini
index 351b8ccade20..e66e8f1ffb3b 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -142,9 +142,6 @@ disallow_untyped_defs = True
 [mypy-authlib.*]
 ignore_missing_imports = True
 
-[mypy-canonicaljson]
-ignore_missing_imports = True
-
 [mypy-ijson.*]
 ignore_missing_imports = True