diff --git a/.scaffold/docs/content/getting-started/architecture.mdx b/.scaffold/docs/content/getting-started/architecture.mdx
index 135519efa..ad95ff3a1 100644
--- a/.scaffold/docs/content/getting-started/architecture.mdx
+++ b/.scaffold/docs/content/getting-started/architecture.mdx
@@ -84,7 +84,6 @@ with addition of several configuration files and directories.
 ├── behat.yml                # Behat configuration file.
 ├── composer.json            # Composer configuration file.
 ├── docker-compose.yml       # Docker Compose configuration file.
-├── docker-compose.override.default.yml # Docker Compose local configuration file.
 ├── phpcs.xml                # PHP CodeSniffer configuration file.
 ├── phpmd.xml                # PHP Mess Detector configuration file.
 ├── phpstan.neon             # PHPStan configuration file.
diff --git a/.scaffold/tests/bats/_helper.bash b/.scaffold/tests/bats/_helper.bash
index 81cfc6746..1172d65b6 100644
--- a/.scaffold/tests/bats/_helper.bash
+++ b/.scaffold/tests/bats/_helper.bash
@@ -397,7 +397,6 @@ assert_files_present_drevops() {
   assert_file_exists "behat.yml"
   assert_file_exists "composer.json"
   assert_file_exists ".ahoy.local.example.yml"
-  assert_file_exists "docker-compose.override.default.yml"
   assert_file_exists ".env.local.default"
   assert_file_exists "docker-compose.yml"
   assert_file_exists "phpcs.xml"
diff --git a/.scaffold/tests/bats/_helper.workflow.bash b/.scaffold/tests/bats/_helper.workflow.bash
index e52a79bb3..7831eea9e 100644
--- a/.scaffold/tests/bats/_helper.workflow.bash
+++ b/.scaffold/tests/bats/_helper.workflow.bash
@@ -36,13 +36,6 @@ prepare_sut() {
   mkdir -p .idea
   touch .idea/idea_file.txt
   assert_file_exists .idea/idea_file.txt
-
-  # LCOV_EXCL_START
-  if uname -a | grep -q ARM64; then
-    substep "Override local Docker Compose for ARM."
-    cp docker-compose.override.default.yml docker-compose.override.yml
-  fi
-  # LCOV_EXCL_STOP
 }
 
 docker_remove_image() {
diff --git a/.scaffold/tests/bats/fixtures/docker-compose.env.json b/.scaffold/tests/bats/fixtures/docker-compose.env.json
index f22922e4b..82c8d2112 100644
--- a/.scaffold/tests/bats/fixtures/docker-compose.env.json
+++ b/.scaffold/tests/bats/fixtures/docker-compose.env.json
@@ -42,7 +42,7 @@
                 "TZ": "Australia/Melbourne",
                 "XDEBUG_ENABLE": ""
             },
-            "image": "selenium/standalone-chrome:VERSION",
+            "image": "selenium/standalone-chromium:VERSION",
             "labels": {
                 "lagoon.type": "none"
             },
diff --git a/.scaffold/tests/bats/fixtures/docker-compose.env_local.json b/.scaffold/tests/bats/fixtures/docker-compose.env_local.json
index f22922e4b..82c8d2112 100644
--- a/.scaffold/tests/bats/fixtures/docker-compose.env_local.json
+++ b/.scaffold/tests/bats/fixtures/docker-compose.env_local.json
@@ -42,7 +42,7 @@
                 "TZ": "Australia/Melbourne",
                 "XDEBUG_ENABLE": ""
             },
-            "image": "selenium/standalone-chrome:VERSION",
+            "image": "selenium/standalone-chromium:VERSION",
             "labels": {
                 "lagoon.type": "none"
             },
diff --git a/.scaffold/tests/bats/fixtures/docker-compose.env_mod.json b/.scaffold/tests/bats/fixtures/docker-compose.env_mod.json
index b9dd25ee0..75948e3b0 100644
--- a/.scaffold/tests/bats/fixtures/docker-compose.env_mod.json
+++ b/.scaffold/tests/bats/fixtures/docker-compose.env_mod.json
@@ -42,7 +42,7 @@
                 "TZ": "Australia/Melbourne",
                 "XDEBUG_ENABLE": "1"
             },
-            "image": "selenium/standalone-chrome:VERSION",
+            "image": "selenium/standalone-chromium:VERSION",
             "labels": {
                 "lagoon.type": "none"
             },
diff --git a/.scaffold/tests/bats/fixtures/docker-compose.noenv.json b/.scaffold/tests/bats/fixtures/docker-compose.noenv.json
index f974d07e0..c5689cb69 100644
--- a/.scaffold/tests/bats/fixtures/docker-compose.noenv.json
+++ b/.scaffold/tests/bats/fixtures/docker-compose.noenv.json
@@ -42,7 +42,7 @@
                 "TZ": "Australia/Melbourne",
                 "XDEBUG_ENABLE": ""
             },
-            "image": "selenium/standalone-chrome:VERSION",
+            "image": "selenium/standalone-chromium:VERSION",
             "labels": {
                 "lagoon.type": "none"
             },
diff --git a/README.dist.md b/README.dist.md
index 17b928e72..07a97f34d 100644
--- a/README.dist.md
+++ b/README.dist.md
@@ -58,10 +58,6 @@ to DrevOps progress. Remove this section once onboarding is finished.
 - `pygmy up`
 - `ahoy build`
 
-### Apple M1 adjustments
-
-Copy `docker-compose.override.default.yml` to `docker-compose.override.yml`.
-
 ## Project documentation
 
 - [FAQs](docs/faqs.md)
diff --git a/docker-compose.override.default.yml b/docker-compose.override.default.yml
deleted file mode 100644
index 92da5b1ce..000000000
--- a/docker-compose.override.default.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-# Local container services overrides.
-#
-# Copy this file to docker-compose.override.yml and set relevant values.
-# docker-compose.override.yml is excluded from the repository,
-
-services:
-  chrome:
-    # Chrome image with Apple M1 support.
-    image: seleniarm/standalone-chromium:111.0
diff --git a/docker-compose.yml b/docker-compose.yml
index fe6d3ea6f..bb5bc7365 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -221,7 +221,7 @@ services:
 
   # Chrome container, used for browser testing.
   chrome:
-    image: selenium/standalone-chrome:111.0
+    image: selenium/standalone-chromium:126.0
     shm_size: '1gb' # Increase '/dev/shm' partition size to avoid browser crashing.
     <<: *default-volumes # Use default volumes to provide access to test fixtures.
     environment:
diff --git a/renovate.json b/renovate.json
index ebb1b10c6..15bfee9e6 100644
--- a/renovate.json
+++ b/renovate.json
@@ -43,24 +43,11 @@
                 "drupal/core-recommended"
             ]
         },
-        {
-            "groupName": "Container images excluded",
-            "matchManagers": ["dockerfile", "docker-compose"],
-            "matchDepNames": [
-                "selenium/standalone-chrome",
-                "seleniarm/standalone-chromium"
-            ],
-            "enabled": false
-        },
         {
             "groupName": "Container images",
             "groupSlug": "docker",
             "schedule": ["before 3am"],
-            "matchManagers": ["dockerfile", "docker-compose", "custom.regex"],
-            "excludePackageNames": [
-                "selenium/standalone-chrome",
-                "seleniarm/standalone-chromium"
-            ]
+            "matchManagers": ["dockerfile", "docker-compose", "custom.regex"]
         },
         {
             "groupName": "GitHub Actions",