diff --git a/composer.json b/composer.json
index ffb03a1..f061902 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,5 @@
 {
   "require": {
-    "open-telemetry/opentelemetry": "^0.0.1"
+    "open-telemetry/opentelemetry": "^1.0"
   }
 }