1 files changed, 5 insertions, 1 deletions
diff --git a/crates/typst-library/src/text/shift.rs b/crates/typst-library/src/text/shift.rs
index 003ecf47..9723bbf0 100644
--- a/crates/typst-library/src/text/shift.rs
+++ b/crates/typst-library/src/text/shift.rs
@@ -157,7 +157,11 @@ fn is_shapable(engine: &Engine, text: &str, styles: StyleChain) -> bool {
             .select(family.as_str(), variant(styles))
             .and_then(|id| world.font(id))
         {
-            return text.chars().all(|c| font.ttf().glyph_index(c).is_some());
+            let covers = family.covers();
+            return text.chars().all(|c| {
+                covers.map_or(true, |cov| cov.is_match(c.encode_utf8(&mut [0; 4])))
+                    && font.ttf().glyph_index(c).is_some()
+            });
         }
     }