diff --git a/README.md b/README.md
index 5d6f78b..ab13524 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ This API client was generated by the [OpenAPI Generator](https://openapi-generat
 
 - API version: v4.0.16.2944
 - Package version: 0.1.1 <!--- x-release-please-version -->
-- Generator version: 7.17.0
+- Generator version: 7.18.0
 - Build package: `org.openapitools.codegen.languages.RustClientCodegen`
 
 ## Installation
diff --git a/src/apis/blocklist_api.rs b/src/apis/blocklist_api.rs
index 5dbf6b9..2dc1231 100644
--- a/src/apis/blocklist_api.rs
+++ b/src/apis/blocklist_api.rs
@@ -142,7 +142,7 @@ pub async fn get_blocklist(configuration: &configuration::Configuration, page: O
         req_builder = req_builder.query(&[("sortKey", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_sort_direction {
-        req_builder = req_builder.query(&[("sortDirection", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("sortDirection", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_series_ids {
         req_builder = match "multi" {
diff --git a/src/apis/cutoff_api.rs b/src/apis/cutoff_api.rs
index 45fa0ae..a3a33d4 100644
--- a/src/apis/cutoff_api.rs
+++ b/src/apis/cutoff_api.rs
@@ -54,7 +54,7 @@ pub async fn get_wanted_cutoff(configuration: &configuration::Configuration, pag
         req_builder = req_builder.query(&[("sortKey", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_sort_direction {
-        req_builder = req_builder.query(&[("sortDirection", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("sortDirection", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_include_series {
         req_builder = req_builder.query(&[("includeSeries", &param_value.to_string())]);
diff --git a/src/apis/history_api.rs b/src/apis/history_api.rs
index c58af5f..e1360e2 100644
--- a/src/apis/history_api.rs
+++ b/src/apis/history_api.rs
@@ -113,7 +113,7 @@ pub async fn get_history(configuration: &configuration::Configuration, page: Opt
         req_builder = req_builder.query(&[("sortKey", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_sort_direction {
-        req_builder = req_builder.query(&[("sortDirection", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("sortDirection", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_include_series {
         req_builder = req_builder.query(&[("includeSeries", &param_value.to_string())]);
@@ -214,7 +214,7 @@ pub async fn list_history_series(configuration: &configuration::Configuration, s
         req_builder = req_builder.query(&[("seasonNumber", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_event_type {
-        req_builder = req_builder.query(&[("eventType", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("eventType", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_include_series {
         req_builder = req_builder.query(&[("includeSeries", &param_value.to_string())]);
@@ -281,7 +281,7 @@ pub async fn list_history_since(configuration: &configuration::Configuration, da
         req_builder = req_builder.query(&[("date", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_event_type {
-        req_builder = req_builder.query(&[("eventType", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("eventType", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_include_series {
         req_builder = req_builder.query(&[("includeSeries", &param_value.to_string())]);
diff --git a/src/apis/import_list_exclusion_api.rs b/src/apis/import_list_exclusion_api.rs
index c1ae7b4..cd00169 100644
--- a/src/apis/import_list_exclusion_api.rs
+++ b/src/apis/import_list_exclusion_api.rs
@@ -273,7 +273,7 @@ pub async fn get_import_list_exclusion_paged(configuration: &configuration::Conf
         req_builder = req_builder.query(&[("sortKey", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_sort_direction {
-        req_builder = req_builder.query(&[("sortDirection", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("sortDirection", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref apikey) = configuration.api_key {
         let key = apikey.key.clone();
diff --git a/src/apis/log_api.rs b/src/apis/log_api.rs
index ce6922e..843dfe6 100644
--- a/src/apis/log_api.rs
+++ b/src/apis/log_api.rs
@@ -44,7 +44,7 @@ pub async fn get_log(configuration: &configuration::Configuration, page: Option<
         req_builder = req_builder.query(&[("sortKey", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_sort_direction {
-        req_builder = req_builder.query(&[("sortDirection", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("sortDirection", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_level {
         req_builder = req_builder.query(&[("level", &param_value.to_string())]);
diff --git a/src/apis/missing_api.rs b/src/apis/missing_api.rs
index dcc0abe..fc28e60 100644
--- a/src/apis/missing_api.rs
+++ b/src/apis/missing_api.rs
@@ -53,7 +53,7 @@ pub async fn get_wanted_missing(configuration: &configuration::Configuration, pa
         req_builder = req_builder.query(&[("sortKey", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_sort_direction {
-        req_builder = req_builder.query(&[("sortDirection", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("sortDirection", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_include_series {
         req_builder = req_builder.query(&[("includeSeries", &param_value.to_string())]);
diff --git a/src/apis/queue_api.rs b/src/apis/queue_api.rs
index 231d395..d34b164 100644
--- a/src/apis/queue_api.rs
+++ b/src/apis/queue_api.rs
@@ -180,7 +180,7 @@ pub async fn get_queue(configuration: &configuration::Configuration, page: Optio
         req_builder = req_builder.query(&[("sortKey", &param_value.to_string())]);
     }
     if let Some(ref param_value) = p_query_sort_direction {
-        req_builder = req_builder.query(&[("sortDirection", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("sortDirection", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_include_unknown_series_items {
         req_builder = req_builder.query(&[("includeUnknownSeriesItems", &param_value.to_string())]);
@@ -198,7 +198,7 @@ pub async fn get_queue(configuration: &configuration::Configuration, page: Optio
         };
     }
     if let Some(ref param_value) = p_query_protocol {
-        req_builder = req_builder.query(&[("protocol", &param_value.to_string())]);
+        req_builder = req_builder.query(&[("protocol", &serde_json::to_string(param_value)?)]);
     }
     if let Some(ref param_value) = p_query_languages {
         req_builder = match "multi" {