diff --git a/packages/observability/package.json b/packages/observability/package.json
index f66cddcc..3c0c4728 100644
--- a/packages/observability/package.json
+++ b/packages/observability/package.json
@@ -61,7 +61,7 @@
   },
   "devDependencies": {
     "@opentelemetry/api": "^1.9.1",
-    "@opentelemetry/exporter-trace-otlp-http": "^0.218.0",
+    "@opentelemetry/exporter-trace-otlp-http": "^0.219.0",
     "@opentelemetry/sdk-trace-base": "^2.7.1",
     "@types/node": "^25.9.2",
     "langsmith": "^0.7.5",