diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 3a5e730..29fde26 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -11,24 +11,6 @@ permissions:
   contents: read
 
 jobs:
-  verify-no-models-changes:
-    runs-on: ubuntu-20.04
-    name: Check for model changes
-    if: github.event_name == 'pull_request'
-    steps:
-      - name: Checkout codebase
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - run: |
-          BASE_REPO="${{ github.event.pull_request.base.repo.clone_url }}"
-          git fetch $BASE_REPO master:master -q
-          CHANGED_FILES=$(git diff --name-only FETCH_HEAD...HEAD -- src/data/)
-          if [ ! -z "$CHANGED_FILES" ]; then
-            echo "Changes detected in the following models:"
-            echo "$CHANGED_FILES"
-            exit 1
-          fi
   run:
     runs-on: ubuntu-20.04
     strategy:
diff --git a/composer.json b/composer.json
index c0403cb..2c37c14 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
     ],
     "require": {
         "php": ">=7.2.5",
-        "aws/aws-sdk-php": "^3.2.6",
+        "aws/aws-sdk-php": "^3.279.0",
         "symfony/config": "~5.0|~6.0|~7.0",
         "symfony/dependency-injection": "~5.0|~6.0|~7.0",
         "symfony/http-kernel": "~5.0|~6.0|~7.0"