1 files changed, 4 insertions, 1 deletions
diff --git a/tvix/eval/src/builtins/impure.rs b/tvix/eval/src/builtins/impure.rs
index 3d666528e271..5edd81999a7c 100644
--- a/tvix/eval/src/builtins/impure.rs
+++ b/tvix/eval/src/builtins/impure.rs
@@ -151,7 +151,10 @@ pub fn builtins_import(
 
             // Compilation succeeded, we can construct a thunk from whatever it spat
             // out and return that.
-            Ok(Value::Thunk(Thunk::new(result.lambda, vm.current_span())))
+            Ok(Value::Thunk(Thunk::new_suspended(
+                result.lambda,
+                vm.current_span(),
+            )))
         },
     )
 }