diff --git a/src/parser/mod.rs b/src/parser/mod.rs
index 36db3bd..5cf0786 100644
--- a/src/parser/mod.rs
+++ b/src/parser/mod.rs
@@ -8,6 +8,8 @@ pub(crate) mod model;
 pub(crate) mod parser;
 
 pub use errors::JsonPathParserError;
+pub use model::FilterExpression;
 pub use model::JsonPath;
 pub use model::JsonPathIndex;
+pub use model::Operand;
 pub use parser::{parse_json_path, Rule};