api: allow reading past versions

1 files changed, 1 insertions, 1 deletions

diff --git a/src/api/mod.rs b/src/api/mod.rs
index b1f865a..8ce855e 100644
--- a/src/api/mod.rs
+++ b/src/api/mod.rs
@@ -204,7 +204,7 @@ pub(crate) fn store_status(error: StoreError, context: &str) -> ApiError {
         StoreError::Conflict | StoreError::NotAList | StoreError::PastTheEnd { .. } => {
             StatusCode::CONFLICT
         }
-        StoreError::NotFound => StatusCode::NOT_FOUND,
+        StoreError::NotFound | StoreError::UnknownHeads => StatusCode::NOT_FOUND,
         StoreError::Rejoining => StatusCode::SERVICE_UNAVAILABLE,
         other => {
             error!(error = %format!("{other:#}"), "{context}");