diff --git a/sparql-aas/src/main/docker/Dockerfile b/sparql-aas/src/main/docker/Dockerfile
index 414d72b..7dbe6ce 100644
--- a/sparql-aas/src/main/docker/Dockerfile
+++ b/sparql-aas/src/main/docker/Dockerfile
@@ -17,7 +17,7 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-FROM alpine:3.18.2 as otel
+FROM alpine:3.19.0 as otel
 
 ENV OTEL_AGENT_LOCATION "https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v1.12.1/opentelemetry-javaagent.jar"