diff --git a/crates/cargo-util-schemas/src/manifest/mod.rs b/crates/cargo-util-schemas/src/manifest/mod.rs
index fbf645015..e3e7eca5e 100644
--- a/crates/cargo-util-schemas/src/manifest/mod.rs
+++ b/crates/cargo-util-schemas/src/manifest/mod.rs
@@ -1088,7 +1088,7 @@ impl<'de> de::Deserialize<'de> for TomlDebugInfo {
         D: de::Deserializer<'de>,
     {
         use serde::de::Error as _;
-        let expecting = "a boolean, 0, 1, 2, \"line-tables-only\", or \"line-directives-only\"";
+        let expecting = "a boolean, 0, 1, 2, \"none\", \"limited\", \"full\", \"line-tables-only\", or \"line-directives-only\"";
         UntaggedEnumVisitor::new()
             .expecting(expecting)
             .bool(|value| {
diff --git a/tests/testsuite/bad_config.rs b/tests/testsuite/bad_config.rs
index f431fd9b5..3c37e5d72 100644
--- a/tests/testsuite/bad_config.rs
+++ b/tests/testsuite/bad_config.rs
@@ -2686,7 +2686,7 @@ fn bad_debuginfo() {
     p.cargo("check")
         .with_status(101)
         .with_stderr_data(str![[r#"
-[ERROR] invalid value: string "a", expected a boolean, 0, 1, 2, "line-tables-only", or "line-directives-only"
+[ERROR] invalid value: string "a", expected a boolean, 0, 1, 2, "none", "limited", "full", "line-tables-only", or "line-directives-only"
  --> Cargo.toml:9:25
   |
 9 |                 debug = 'a'
@@ -2719,7 +2719,7 @@ fn bad_debuginfo2() {
     p.cargo("check")
         .with_status(101)
         .with_stderr_data(str![[r#"
-[ERROR] invalid type: floating point `3.6`, expected a boolean, 0, 1, 2, "line-tables-only", or "line-directives-only"
+[ERROR] invalid type: floating point `3.6`, expected a boolean, 0, 1, 2, "none", "limited", "full", "line-tables-only", or "line-directives-only"
  --> Cargo.toml:9:25
   |
 9 |                 debug = 3.6