diff --git a/tests/builder/possible_values.rs b/tests/builder/possible_values.rs
index 7e0d50ed9..7ecec32b6 100644
--- a/tests/builder/possible_values.rs
+++ b/tests/builder/possible_values.rs
@@ -299,7 +299,7 @@ For more information, try '--help'.
#[cfg(not(feature = "suggestions"))]
static PV_ERROR_ESCAPED: &str = "\
-error: invalid vaue 'ludicrous' for '-O