diff --git a/.codepipeline/docker/setup.sh b/.codepipeline/docker/setup.sh
index c25423d..8603886 100755
--- a/.codepipeline/docker/setup.sh
+++ b/.codepipeline/docker/setup.sh
@@ -74,7 +74,7 @@ fi
 
 # System dir and composer packages must exist
 if [ ! -f "/var/www/html/system/web.php" ] || [ ! -f "/var/www/html/composer.json" ] || [ -n "$CMFIVE_CORE_BRANCH" ]; then
-    CMFIVE_CORE_BRANCH=${CMFIVE_CORE_BRANCH:-master} # Default to master if not set
+    CMFIVE_CORE_BRANCH=${CMFIVE_CORE_BRANCH:-main} # Default to main if not set
     rm -rf /var/www/html/system # Remove system dir to ensure correct core is installed
     echo "➕  Installing core from branch [ $CMFIVE_CORE_BRANCH ]"
     php cmfive.php install core $CMFIVE_CORE_BRANCH
@@ -92,7 +92,7 @@ php cmfive.php install migrations
 if [ "$ENVIRONMENT" = "development" ]; then
     echo "🧑‍💻  Development mode"
     echo "Creating admin user"
-    php cmfive.php seed admin Admin Admin dev@2pisoftware.com admin admin
+    php cmfive.php seed admin admin admin dev@2pisoftware.com admin admin
 fi
 
 #Let container know that everything is finished
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 94858a9..ec8b534 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -4,9 +4,13 @@ on:
   pull_request:
     branches:
       - develop
+      - master
   push:
+    tags:
+      - 'v*'
     branches:
       - develop
+      - master
 
 jobs:
   build-and-publish:
@@ -21,6 +25,9 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
         with:
@@ -38,6 +45,7 @@ jobs:
             type=ref,event=pr
             type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest,enable={{is_default_branch}}
           labels: |
             org.opencontainers.image.title=Cmfive
             org.opencontainers.image.description=Cmfive in a docker image
@@ -51,9 +59,24 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      # Build and push the image
-      - name: Build and push cmfive image
-        uses: docker/build-push-action@v5
+      # Build combined ARM/x86-64 image on master and develop branches
+      - name: Build and push cmfive ARM/x86-64 image
+        uses: docker/build-push-action@v6
+        if: github.ref == 'refs/heads/master' || github.ref == 'refs/heads/develop' || startsWith(github.ref, 'refs/tags/v')
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=registry,ref=ghcr.io/2pisoftware/cmfive:buildcache
+          cache-to: type=registry,ref=ghcr.io/2pisoftware/cmfive:buildcache,mode=max
+          # x86-64 and ARM64
+          platforms: linux/amd64,linux/arm64
+
+      # Build x86-64 image on other branches
+      - name: Build and push cmfive x86-64 image
+        uses: docker/build-push-action@v6
+        if: github.ref != 'refs/heads/master' && github.ref != 'refs/heads/develop' && !startsWith(github.ref, 'refs/tags/v')
         with:
           context: .
           push: true
@@ -61,10 +84,14 @@ jobs:
           labels: ${{ steps.meta.outputs.labels }}
           cache-from: type=registry,ref=ghcr.io/2pisoftware/cmfive:buildcache
           cache-to: type=registry,ref=ghcr.io/2pisoftware/cmfive:buildcache,mode=max
+          # x86-64
+          platforms: linux/amd64
 
       # Scan the docker image and compare it with the latest image
       - name: Docker Scout
         uses: docker/scout-action@v1
+        # only on pull requests
+        if: github.event_name == 'pull_request'
         with:
           command: compare,cves
           image: ${{ steps.meta.outputs.tags }}
diff --git a/Dockerfile b/Dockerfile
index e8748d0..8cacf4e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -24,11 +24,13 @@ RUN apk --no-cache add \
     git
 
 # Clone github.com/2pisoftware/cmfive-core
-ARG CORE_BRANCH=master
+ARG CORE_BRANCH=main
 RUN git clone --depth 1 https://github.com/2pisoftware/cmfive-core.git -b $CORE_BRANCH
 
 # Compile the theme
-RUN cd /cmfive-core/system/templates/base && npm install && npm run production
+RUN cd /cmfive-core/system/templates/base && \
+    npm ci && \
+    npm run production
 
 # --------------------------------------------------------------------------
 # == Cmfive stage ==
@@ -126,6 +128,12 @@ COPY --chown=cmfive:cmfive \
     --from=core \
     /cmfive-core/system/templates/base/dist \
     system/templates/base/dist
+    
+# Copy theme node modules
+COPY --chown=cmfive:cmfive \
+    --from=core \
+    /cmfive-core/system/templates/base/node_modules \
+    system/templates/base/node_modules
 
 # Fix permissions
 RUN chmod -R ugo=rwX cache/ storage/ uploads/ && \
diff --git a/README.md b/README.md
index b7bd03f..e7913b8 100644
--- a/README.md
+++ b/README.md
@@ -204,7 +204,7 @@ The following options can be used with the Docker image. You may choose to use f
 
 The following build args can be used to customise the Docker image if you are building a custom one:
 
-- **CORE_BRANCH:** The branch of the cmfive-core repository to bake in at build-time. Defaults to `master`.
+- **CORE_BRANCH:** The branch of the cmfive-core repository to bake in at build-time. Defaults to `main`.
 - **PHP_VERSION:** The version of PHP to use. See alpine linux packages for available versions. Defaults to the version in the Dockerfile (eg 81).
 
 #### Volumes
diff --git a/cmfive.php b/cmfive.php
index 89c04d9..d9762db 100755
--- a/cmfive.php
+++ b/cmfive.php
@@ -44,7 +44,7 @@
 
 $menuMaker = [
     [
-        'option' => "Install core libraries", 'message' => "Installing core libraries", 'function' => "installCoreLibraries", 'param' => "master"
+        'option' => "Install core libraries", 'message' => "Installing core libraries", 'function' => "installCoreLibraries", 'param' => "main"
     ],
     [
         'option' => "Install database migrations", 'message' => "Installing migrations", 'function' => "installMigrations", 'param' => null
@@ -61,7 +61,7 @@
     'install' => [
         [
             'request' => "core", 'message' => "Installing core libraries", 'function' => "cmdinstallCoreLibraries", 'args' => true,
-            'hint' => "cmfive-core reference (default is 'master')", "default" => ['branch' => "master"]
+            'hint' => "cmfive-core reference (default is 'main')", "default" => ['branch' => "main"]
         ],
         [
             'request' => "migration", 'message' => "Installing migrations", 'function' => "installMigrations", 'args' => false
@@ -270,7 +270,7 @@ function installCoreLibraries($branch = null, $phpVersion = null)
     // name     : 2pisoftware/cmfive-core
     // descrip. :
     // keywords :
-    // versions : * master
+    // versions : * main
     // type     : library
     // source   : [git] https://github.com/2pisoftware/cmfive-core develop
     // dist     : []
@@ -321,7 +321,7 @@ function sketchComposerForCore($reference, $phpVersion)
     // name     : 2pisoftware/cmfive-core
     // descrip. :
     // keywords :
-    // versions : * master
+    // versions : * main
     // type     : library
     // source   : [git] https://github.com/2pisoftware/cmfive-core develop
     // dist     : []
@@ -337,7 +337,7 @@ function sketchComposerForCore($reference, $phpVersion)
             $phpVersion = "7.4";
         }
         if (is_null($reference) || is_null($phpVersion)) {
-            $reference = is_null($reference) ? "master" : $reference;
+            $reference = is_null($reference) ? "main" : $reference;
             $phpVersion = is_null($phpVersion) ? (PHP_MAJOR_VERSION .".". PHP_MINOR_VERSION) : $phpVersion;
         }
     }
diff --git a/test/Setup.txt b/test/Setup.txt
index 36430f8..d24dad9 100644
--- a/test/Setup.txt
+++ b/test/Setup.txt
@@ -1,7 +1,7 @@
 
 1) Clone/pull/download: https://github.com/2pisoftware/cmfive-boilerplate
  - Position it nicely for WebServer to find
- - Match it to a CORE install (cmfive.php step[1] will clone MASTER from scratch)
+ - Match it to a CORE install (cmfive.php step[1] will clone main from scratch)
  - Make symlinks etc as required
  - Apply any other usual cmfive setup steps!
  - Enable TestRunner in cmfive-boilerplate\config.php:
diff --git a/test/playwright/cmfive.utils.ts b/test/playwright/cmfive.utils.ts
index 42ae59d..1895ffa 100644
--- a/test/playwright/cmfive.utils.ts
+++ b/test/playwright/cmfive.utils.ts
@@ -69,4 +69,33 @@ export class CmfiveHelper {
         await page.locator('.ui-menu-item :text("' + value + '")').click();
     }
 
+    // Finds substring in string with given position
+    static findString(target: string, searchText: string, searchPosition?: 'start' | 'end'): boolean {
+        if (searchPosition === 'start') {
+            return target.startsWith(searchText);
+        } else if (searchPosition === 'end') {
+            return target.endsWith(searchText);
+        } else {
+            return target.includes(searchText);
+        }
+        }
+    
+    // Finds a cell in a table by an item in its row and the column header
+    static async getColumnByText(page: Page, rowText: string, columnText: string,  searchPosition?: 'start' | 'end'){
+        const headers = page.locator('table thead tr th');
+        let columnIndex: number | undefined;
+
+        // iterate through the columns until a header contains, begins or starts with columnText
+        for (let i = 0; i < (await headers.count()); i++) {
+            const headerText = await headers.nth(i).textContent();
+            if (CmfiveHelper.findString(headerText?.trim(),columnText, searchPosition)) {
+            columnIndex = i; // index for nth-child selector
+            break;
+            }
+        }
+        const row = CmfiveHelper.getRowByText(page, rowText); 
+        return row.getByRole("cell").nth(columnIndex);
+    }
+    
+
 }