diff --git a/crates/languages/src/rust/injections.scm b/crates/languages/src/rust/injections.scm
index 1d346ac36bbfc0c015b73798202984714d954e58..e5921501bc613e8adae652e41b4b621b932281d1 100644
--- a/crates/languages/src/rust/injections.scm
+++ b/crates/languages/src/rust/injections.scm
@@ -1,3 +1,6 @@
+((line_comment) @injection.content
+    (#set! injection.language "comment"))
+
 (macro_invocation
     macro: (identifier) @_macro_name
     (#not-any-of? @_macro_name "view" "html")