1 files changed, 1 insertions, 1 deletions

diff --git a/crates/ra_ide/src/mock_analysis.rs b/crates/ra_ide/src/mock_analysis.rs
index 25816cf6f..2cf77a31f 100644
--- a/crates/ra_ide/src/mock_analysis.rs
+++ b/crates/ra_ide/src/mock_analysis.rs
@@ -109,7 +109,7 @@ impl MockAnalysis {
                 let other_crate = crate_graph.add_crate_root(
                     file_id,
                     Edition2018,
-                    Some(crate_name.to_owned()),
+                    Some(CrateName::new(crate_name).unwrap()),
                     cfg_options,
                     Env::default(),
                     Default::default(),