diff --git a/changelog.md b/changelog.md
index 4a6a66a9..249659d8 100644
--- a/changelog.md
+++ b/changelog.md
@@ -13,6 +13,7 @@ Internal
 * Upgrade `ruff` dev dependency to v0.16.5.
 * Upgrade `coverage` dev dependency to v7.15.4.
 * Upgrade `pytest-cov` dev dependency to v7.1.0.
+* Upgrade `wcwidth` dependency to v0.8.3.
 
 
 2.19.0 (2026/09/02)
diff --git a/pyproject.toml b/pyproject.toml
index ae61472a..1891a7b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,7 +36,7 @@ dependencies = [
     "sqlglotc ~= 30.17.0",
     "configobj ~= 5.0.9",
     "cli_helpers[styles] ~= 2.15.1",
-    "wcwidth ~= 0.8.2",                     # can upgrade after 4 Sep 2026
+    "wcwidth ~= 0.8.3",
     "pyperclip ~= 1.11.0",
     "pycryptodomex ~= 3.23.0",
     "pyfzf ~= 0.3.1",