diff --git a/pyproject.toml b/pyproject.toml
index d70093bf..b9457f1f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -228,7 +228,7 @@ dev = [
     "pytest-rerunfailures",
     "coverage",
     "docutils",
-    "ty==0.0.20",
+    "ty==0.0.32",
     "types-PyYAML",
     "logbar",
     "pytest-xdist>=3.8.0",