diff --git a/compiler/builtins/bitcode/src/main.zig b/compiler/builtins/bitcode/src/main.zig
index e0f501654b..4cd57a84a5 100644
--- a/compiler/builtins/bitcode/src/main.zig
+++ b/compiler/builtins/bitcode/src/main.zig
@@ -8,6 +8,7 @@ const list = @import("list.zig");
 comptime {
     exportListFn(list.listMap, "map");
     exportListFn(list.listMap2, "map2");
+    exportListFn(list.listMap3, "map3");
     exportListFn(list.listMapWithIndex, "map_with_index");
     exportListFn(list.listKeepIf, "keep_if");
     exportListFn(list.listWalk, "walk");