diff --git a/crates/editor/src/signature_help.rs b/crates/editor/src/signature_help.rs
index da9f857fad902c58b62881bbcaa7fc435be513a6..8f246089299f6f35bca14867c298e1f159765c6e 100644
--- a/crates/editor/src/signature_help.rs
+++ b/crates/editor/src/signature_help.rs
@@ -248,6 +248,7 @@ impl Editor {
                             color: cx.theme().colors().text,
                             font_family: settings.buffer_font.family.clone(),
                             font_fallbacks: settings.buffer_font.fallbacks.clone(),
+                            font_features: settings.buffer_font.features.clone(),
                             font_size: settings.buffer_font_size(cx).into(),
                             font_weight: settings.buffer_font.weight,
                             line_height: relative(settings.buffer_line_height.value()),