diff --git a/router/src/lib.rs b/router/src/lib.rs
index d5394f61..7df15630 100644
--- a/router/src/lib.rs
+++ b/router/src/lib.rs
@@ -343,7 +343,7 @@ pub(crate) struct ChatRequest {
     pub logit_bias: Option<Vec<f32>>,
 
     /// Whether to return log probabilities of the output tokens or not. If true, returns the log probabilities of each
-    /// output token returned in the content of message. 
+    /// output token returned in the content of message.
     #[serde(default)]
     pub logprobs: Option<bool>,