diff --git a/Cargo.lock b/Cargo.lock
index 18e1940..35f7cfe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1235,9 +1235,9 @@ dependencies = [
 
 [[package]]
 name = "opentelemetry-otlp"
-version = "0.31.0"
+version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a2366db2dca4d2ad033cad11e6ee42844fd727007af5ad04a1730f4cb8163bf"
+checksum = "1f69cd6acbb9af919df949cd1ec9e5e7fdc2ef15d234b6b795aaa525cc02f71f"
 dependencies = [
  "http",
  "opentelemetry",