diff --git a/parent/pom.xml b/parent/pom.xml
index c20879dcac851..3b9f31b07099e 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -413,7 +413,7 @@
         <openstack4j-version>3.12</openstack4j-version>
         <opentelemetry-version>1.64.0</opentelemetry-version>
         <opentelemetry-alpha-version>1.64.0-alpha</opentelemetry-alpha-version>
-        <opentelemetry-proto-version>1.10.0-alpha</opentelemetry-proto-version>
+        <opentelemetry-proto-version>1.11.0-alpha</opentelemetry-proto-version>
         <opentelemetry-log4j2-version>2.30.0-alpha</opentelemetry-log4j2-version>
         <opentelemetry-incubator-version>1.43.0-alpha</opentelemetry-incubator-version>
         <opentelemetry-semconv-version>1.30.1-alpha</opentelemetry-semconv-version>