diff --git a/proto/otel/composer.json b/proto/otel/composer.json
index e296730c4..39bfcca41 100644
--- a/proto/otel/composer.json
+++ b/proto/otel/composer.json
@@ -18,7 +18,7 @@
     ],
     "require": {
         "php": "^8.0",
-        "google/protobuf": "^3.22 || ^4.0"
+        "google/protobuf": "^3.22 || ^4.0 || ^5.0"
     },
     "autoload": {
         "psr-4": {