diff --git a/pyproject.toml b/pyproject.toml
index 85895c28..28197016 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ dev = [
   "flake8==7.3.0",
   "google-auth-stubs==0.3.0",
   "mypy==1.19.1",
-  "pyright==1.1.407",
+  "pyright==1.1.408",
   "pytest-cov==7.0.0",
   "pytest-github-actions-annotate-failures==0.3.0",
   "pytest-profiling==1.8.1",
@@ -81,7 +81,7 @@ dev = [
   "flake8==7.3.0",
   "google-auth-stubs==0.3.0",
   "mypy==1.19.1",
-  "pyright==1.1.407",
+  "pyright==1.1.408",
   "pytest-cov==7.0.0",
   "pytest-github-actions-annotate-failures==0.3.0",
   "pytest-profiling==1.8.1",