diff --git a/.github/workflows/artifacts.yaml b/.github/workflows/artifacts.yaml
index 98e5a07..f1643fb 100644
--- a/.github/workflows/artifacts.yaml
+++ b/.github/workflows/artifacts.yaml
@@ -72,7 +72,7 @@ jobs:
           target: ${{ matrix.image-type }}
 
       - name: Run Trivy vulnerability scanner
-        uses: aquasecurity/trivy-action@0.16.0
+        uses: aquasecurity/trivy-action@0.16.1
         with:
           image-ref: "ghcr.io/${{ github.repository_owner }}/fluentd:${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.version'] }}"
           format: "sarif"
diff --git a/v1.16-ruby3.2/Dockerfile b/v1.16-ruby3.2/Dockerfile
index e7d1a26..eeda862 100644
--- a/v1.16-ruby3.2/Dockerfile
+++ b/v1.16-ruby3.2/Dockerfile
@@ -1,7 +1,7 @@
 FROM public.ecr.aws/sumologic/kubernetes-fluentd:latest-alpine@sha256:b44e3526ae59b558576de5695aa5d6b1bdd4e0a080372f0f25d77a4d2092a476 AS sumo
 
 # Adapted from https://github.com/SumoLogic/sumologic-kubernetes-fluentd/blob/main/alpine.Dockerfile#L102C1-L142C16
-FROM ruby:3.2.2-alpine3.18 as base
+FROM ruby:3.3.0-alpine3.18 as base
 
 ARG BUILD_DEPS=" \
       make gcc g++ libc-dev \