diff --git a/Cargo.toml b/Cargo.toml
index 59cd5a8b..6aa4cddb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -54,7 +54,7 @@ geo-types = "0.7.15"
 geoarrow = "0.4.0-beta.3"
 geojson = "0.24.1"
 http = "1.1"
-jsonschema = { version = "0.28.3", default-features = false }
+jsonschema = { version = "0.29.0", default-features = false }
 libduckdb-sys = "=1.1.1"
 log = "0.4.25"
 mime = "0.3.17"
diff --git a/crates/core/src/validate/validator.rs b/crates/core/src/validate/validator.rs
index 54e61713..e3c9d0b3 100644
--- a/crates/core/src/validate/validator.rs
+++ b/crates/core/src/validate/validator.rs
@@ -29,8 +29,8 @@ impl Validator {
     /// let validator = Validator::new().unwrap();
     /// ```
     pub fn new() -> Result<Validator> {
-        let mut validation_options = jsonschema::options();
-        let _ = validation_options
+        let validation_options = jsonschema::options();
+        let validation_options = validation_options
             .with_resources(prebuild_resources().into_iter())
             .with_retriever(Retriever(
                 Client::builder().user_agent(crate::user_agent()).build()?,
@@ -213,7 +213,7 @@ impl Validator {
 impl Retrieve for Retriever {
     fn retrieve(
         &self,
-        uri: &Uri<&str>,
+        uri: &Uri<String>,
     ) -> std::result::Result<Value, Box<dyn std::error::Error + Send + Sync>> {
         let response = self.0.get(uri.as_str()).send()?.error_for_status()?;
         let value = response.json()?;