diff --git a/services/otel-collector/Dockerfile b/services/otel-collector/Dockerfile
index 898f7f7c..d87ae29c 100644
--- a/services/otel-collector/Dockerfile
+++ b/services/otel-collector/Dockerfile
@@ -1,6 +1,6 @@
 FROM otel/opentelemetry-collector-contrib:0.151.0@sha256:d57bfe8eee2378f31cb1193239fbcac521d54a5a071fca2bfc106916a32b892d AS upstream
 
-FROM debian:13.4-slim@sha256:109e2c65005bf160609e4ba6acf7783752f8502ad218e298253428690b9eaa4b
+FROM debian:13.5-slim@sha256:b6e2a152f22a40ff69d92cb397223c906017e1391a73c952b588e51af8883bf8
 RUN apt-get update && apt-get install -y --no-install-recommends \
     systemd \
     ca-certificates \