diff --git a/.github/workflows/docker-image-pr.yml b/.github/workflows/docker-image-pr.yml
new file mode 100644
index 00000000..846700b6
--- /dev/null
+++ b/.github/workflows/docker-image-pr.yml
@@ -0,0 +1,16 @@
+name: DockerPR
+
+on:
+  pull_request:
+    branches: [ docker, dev-docker, alpha-docker ]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build the Docker image
+      run: docker build . --file Dockerfile --tag my-image-name:$(date +%s)
diff --git a/package-lock.json b/package-lock.json
index 3b4328e2..e767742f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4704,12 +4704,6 @@
                     "dev": true,
                     "optional": true
                 },
-                "ini": {
-                    "version": "1.3.5",
-                    "bundled": true,
-                    "dev": true,
-                    "optional": true
-                },
                 "is-fullwidth-code-point": {
                     "version": "1.0.0",
                     "bundled": true,
@@ -5713,9 +5707,9 @@
             "dev": true
         },
         "ini": {
-            "version": "1.3.5",
-            "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.5.tgz",
-            "integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==",
+            "version": "1.3.8",
+            "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.8.tgz",
+            "integrity": "sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew==",
             "dev": true
         },
         "internal-ip": {