diff --git a/crates/llm-ls/src/main.rs b/crates/llm-ls/src/main.rs
index 17c2149..20eba32 100644
--- a/crates/llm-ls/src/main.rs
+++ b/crates/llm-ls/src/main.rs
@@ -93,6 +93,7 @@ enum TokenizerConfig {
 }
 
 #[derive(Clone, Debug, Deserialize, Serialize)]
+#[serde(rename_all = "camelCase")]
 struct RequestParams {
     max_new_tokens: u32,
     temperature: f32,
@@ -208,6 +209,7 @@ where
 }
 
 #[derive(Debug, Deserialize, Serialize)]
+#[serde(rename_all = "camelCase")]
 struct AcceptedCompletion {
     request_id: Uuid,
     accepted_completion: u32,
@@ -215,12 +217,14 @@ struct AcceptedCompletion {
 }
 
 #[derive(Debug, Deserialize, Serialize)]
+#[serde(rename_all = "camelCase")]
 struct RejectedCompletion {
     request_id: Uuid,
     shown_completions: Vec<u32>,
 }
 
 #[derive(Debug, Deserialize, Serialize)]
+#[serde(rename_all = "camelCase")]
 struct CompletionParams {
     #[serde(flatten)]
     text_document_position: TextDocumentPositionParams,
diff --git a/crates/testbed/repositories-ci.yaml b/crates/testbed/repositories-ci.yaml
index 4850adc..0c1bd21 100644
--- a/crates/testbed/repositories-ci.yaml
+++ b/crates/testbed/repositories-ci.yaml
@@ -7,10 +7,10 @@ fim:
   suffix: <fim_suffix>
 model: bigcode/starcoder
 request_params:
-  max_new_tokens: 150
+  maxNewTokens: 150
   temperature: 0.2
-  do_sample: true
-  top_p: 0.95
+  doSample: true
+  topP: 0.95
 tls_skip_verify_insecure: false
 tokenizer_config:
   repository: bigcode/starcoder
diff --git a/crates/testbed/repositories.yaml b/crates/testbed/repositories.yaml
index f856871..4418993 100644
--- a/crates/testbed/repositories.yaml
+++ b/crates/testbed/repositories.yaml
@@ -7,10 +7,10 @@ fim:
   suffix: <fim_suffix>
 model: bigcode/starcoder
 request_params:
-  max_new_tokens: 150
+  maxNewTokens: 150
   temperature: 0.2
-  do_sample: true
-  top_p: 0.95
+  doSample: true
+  topP: 0.95
 tls_skip_verify_insecure: false
 tokenizer_config:
   repository: bigcode/starcoder
diff --git a/crates/testbed/src/types.rs b/crates/testbed/src/types.rs
index e5ccb42..c75da6d 100644
--- a/crates/testbed/src/types.rs
+++ b/crates/testbed/src/types.rs
@@ -14,6 +14,7 @@ impl Request for GetCompletions {
 }
 
 #[derive(Clone, Debug, Deserialize, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub(crate) struct RequestParams {
     pub(crate) max_new_tokens: u32,
     pub(crate) temperature: f32,
@@ -60,6 +61,7 @@ pub(crate) enum TokenizerConfig {
 }
 
 #[derive(Clone, Debug, Deserialize, Serialize)]
+#[serde(rename_all = "camelCase")]
 pub(crate) struct GetCompletionsParams {
     #[serde(flatten)]
     pub(crate) text_document_position: TextDocumentPositionParams,