diff --git a/.github/workflows/build_docker.yml b/.github/workflows/build_docker.yml
index 2e009f8..c435900 100644
--- a/.github/workflows/build_docker.yml
+++ b/.github/workflows/build_docker.yml
@@ -40,17 +40,23 @@ env:
   # TARI_BRANCH: development
   # TARI_BRANCH: stagenet
   DOCKER_IMAGE: minotari_text_explorer
+  DAYS_to_EXPIRE: 30
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
+permissions: {}
+
 jobs:
   docker_build:
     name: Docker building
     strategy:
       fail-fast: false
 
+    permissions:
+      packages: write
+
     runs-on: ubuntu-latest
 
     steps:
@@ -59,6 +65,12 @@ jobs:
         with:
           path: tari-explorer
 
+      - name: Setup expiration for scheduled builds
+        if: ${{ github.event_name == 'schedule' && github.event.schedule == '05 00 * * *' }}
+        shell: bash
+        run: |
+          echo "EXPIRATION=${{ env.DAYS_to_EXPIRE }}d" >> $GITHUB_ENV
+
       - name: Prep for branch
         shell: bash
         run: |
@@ -114,6 +126,7 @@ jobs:
           ref: development
           sparse-checkout: |
             clients/nodejs/base_node_grpc_client/src/index.js
+            applications/minotari_app_grpc/proto/
           sparse-checkout-cone-mode: false
           path: tari-project-tari
 
@@ -123,6 +136,7 @@ jobs:
         run: |
             ls -alht
             cp -fv tari-project-tari/clients/nodejs/base_node_grpc_client/src/index.js tari-explorer/external_libs/base_node_grpc_client/src
+            cp -fvr tari-project-tari/applications/minotari_app_grpc/proto tari-explorer/external_libs/base_node_grpc_client/src/proto
             head -n15 tari-explorer/external_libs/base_node_grpc_client/src/index.js
 
       - name: Set up QEMU for Docker
@@ -136,11 +150,6 @@ jobs:
         uses: docker/metadata-action@v5
         with:
           images: |
-            #name/${{ env.DOCKER_IMAGE }}
-            #name/${{ github.repository }}
-            #ghcr.io/${{ github.repository }}
-            #ghcr.io/${{ github.repository_owner }}/${{ github.repository }}
-            #ghcr.io/${{ github.repository_owner }}
             ghcr.io/${{ github.repository_owner }}/${{ env.DOCKER_IMAGE }}
             ${{ secrets.DOCKER_PROVIDER }}/${{ secrets.DOCKER_REPO }}/${{ env.DOCKER_IMAGE }}
           tags: |
@@ -152,8 +161,7 @@ jobs:
             type=sha
           labels: |
             maintainer=${{ github.actor }}
-            quay.expires-after=60d
-            #org.opencontainers.image.title=MyCustomTitle
+            quay.expires-after=${{ env.EXPIRATION }}
             org.opencontainers.image.description=Minotari Text Explorer
             org.opencontainers.image.vendor=TariLabs
 
@@ -166,8 +174,6 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Login to Docker Image Provider
-        # Debug
-        # if: ${{ false }}
         uses: docker/login-action@v3
         with:
           registry: ${{ secrets.DOCKER_PROVIDER }}
diff --git a/.github/workflows/pr_signed_commits_check.yml b/.github/workflows/pr_signed_commits_check.yml
new file mode 100644
index 0000000..cd72593
--- /dev/null
+++ b/.github/workflows/pr_signed_commits_check.yml
@@ -0,0 +1,24 @@
+---
+# Checks if the comments are signed or not
+name: PR - Signed commits check
+
+'on':
+  pull_request_target
+
+concurrency:
+  # https://docs.github.com/en/actions/examples/using-concurrency-expressions-and-a-test-matrix
+  group: '${{ github.workflow }} @ ${{ github.event.pull_request.head.label || github.head_ref || github.ref }}'
+  cancel-in-progress: ${{ !startsWith(github.ref, 'refs/tags/v') || github.ref != 'refs/heads/development' || github.ref != 'refs/heads/nextnet' || github.ref != 'refs/heads/stagenet' }}
+
+permissions: {}
+
+jobs:
+  check-signed-commits:
+    name: Check signed commits in PR
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - name: Check signed commits in PR
+        uses: 1Password/check-signed-commits-action@v1
diff --git a/Dockerfile b/Dockerfile
index 1d6f148..99b80df 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # syntax = docker/dockerfile:1.3
 
 # https://hub.docker.com/_/node
-ARG NODE_VERSION=16-bullseye-slim
+ARG NODE_VERSION=22-bookworm-slim
 
 FROM node:$NODE_VERSION
 
@@ -18,6 +18,8 @@ COPY --chown=node:node . .
 #RUN npm ci --only=production --omit=dev
 RUN npm install ${EXTERNAL_LIBS_LOCATION}/base_node_grpc_client/
 RUN npm install
+# Hack - bring proto files in
+RUN cp -fvr ${EXTERNAL_LIBS_LOCATION}/base_node_grpc_client/proto node_modules/\@tariproject/base-node-grpc-client/proto
 #RUN npm install debug
 
 ENV BASE_NODE_PROTO=${BASE_NODE_PROTO}