diff --git a/codex-rs/.config/nextest.toml b/codex-rs/.config/nextest.toml
index f432af88ea..b018a95fb8 100644
--- a/codex-rs/.config/nextest.toml
+++ b/codex-rs/.config/nextest.toml
@@ -11,3 +11,7 @@ slow-timeout = { period = "1m", terminate-after = 4 }
 [[profile.default.overrides]]
 filter = 'test(approval_matrix_covers_all_modes)'
 slow-timeout = { period = "30s", terminate-after = 2 }
+
+[[profile.default.overrides]]
+filter = 'test(windows_unified_exec)'
+slow-timeout = { period = "30s", terminate-after = 4 }