--- a/bindings/jsonnet/Cargo.toml
+++ b/bindings/jsonnet/Cargo.toml
@@ -11,3 +11,6 @@
 
 [lib]
 crate-type = ["cdylib"]
+
+[features]
+interop = []
--- a/bindings/jsonnet/src/lib.rs
+++ b/bindings/jsonnet/src/lib.rs
@@ -1,5 +1,7 @@
+#[cfg(feature = "interop")]
+pub mod interop;
+
 pub mod import;
-pub mod interop;
 pub mod native;
 pub mod val_extract;
 pub mod val_make;