diff --git a/queries/scheme/folds.scm b/queries/scheme/folds.scm
new file mode 100644
index 000000000..64a9a08e6
--- /dev/null
+++ b/queries/scheme/folds.scm
@@ -0,0 +1 @@
+(program (list) @fold)
diff --git a/queries/scheme/injections.scm b/queries/scheme/injections.scm
new file mode 100644
index 000000000..4bb7d675d
--- /dev/null
+++ b/queries/scheme/injections.scm
@@ -0,0 +1 @@
+(comment) @comment