diff --git a/.github/workflows/deploy_testnet.yml b/.github/workflows/deploy_testnet.yml
index 1931f4f..7404cd9 100644
--- a/.github/workflows/deploy_testnet.yml
+++ b/.github/workflows/deploy_testnet.yml
@@ -23,6 +23,7 @@ jobs:
     permissions:
       contents: read
       id-token: write
+      packages: write
 
     steps:
       - name: checkout the source code
@@ -33,7 +34,7 @@ jobs:
 
       - name: login to ghcr
         id: ghcr
-        uses: docker/login-action@v3
+        uses: docker/login-action@v6
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.repository_owner }}
diff --git a/Dockerfile b/Dockerfile
index ca46acd..356b418 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # Copyright 2020 ChainSafe Systems
 # SPDX-License-Identifier: LGPL-3.0-only
 
-FROM alpine as alpine
+FROM alpine AS alpine
 RUN apk --no-cache add ca-certificates
 
 FROM  golang:1.19 AS builder
@@ -17,5 +17,5 @@ COPY --from=builder /spectre ./
 RUN chmod +x ./spectre
 RUN mkdir -p /mount
 COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
-LABEL org.opencontainers.image.source https://github.com/sprintertech/spectre-node
+LABEL org.opencontainers.image.source=https://github.com/sprintertech/spectre-node
 ENTRYPOINT ["./spectre"]