diff --git a/dockerfiles/otel-collector/Dockerfile b/dockerfiles/otel-collector/Dockerfile
index d9b695d..2d2c0a1 100644
--- a/dockerfiles/otel-collector/Dockerfile
+++ b/dockerfiles/otel-collector/Dockerfile
@@ -1,2 +1,2 @@
 # dependabot will update this file when base image is updated
-FROM otel/opentelemetry-collector-contrib:0.115.1
+FROM otel/opentelemetry-collector-contrib:0.121.0