diff --git a/.github/workflows/documentation_cookbook_tests.yml b/.github/workflows/documentation_cookbook_tests.yml
index 1293bdc725..f0253c3918 100644
--- a/.github/workflows/documentation_cookbook_tests.yml
+++ b/.github/workflows/documentation_cookbook_tests.yml
@@ -24,7 +24,7 @@ jobs:
     env:
       NOTEBOOK_TO_TEST: ${{ matrix.notebooks }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
diff --git a/.github/workflows/lib-langchain-tests.yml b/.github/workflows/lib-langchain-tests.yml
index 7819526fcf..cc2ef3e0cb 100644
--- a/.github/workflows/lib-langchain-tests.yml
+++ b/.github/workflows/lib-langchain-tests.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python ${{matrix.python_version}}
         uses: actions/setup-python@v5
diff --git a/.github/workflows/lib-llama-index-tests.yml b/.github/workflows/lib-llama-index-tests.yml
index 774cad85ab..f20aaa4056 100644
--- a/.github/workflows/lib-llama-index-tests.yml
+++ b/.github/workflows/lib-llama-index-tests.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python ${{matrix.python_version}}
         uses: actions/setup-python@v5
diff --git a/.github/workflows/lib-openai-tests.yml b/.github/workflows/lib-openai-tests.yml
index 66db25daab..c7e791c281 100644
--- a/.github/workflows/lib-openai-tests.yml
+++ b/.github/workflows/lib-openai-tests.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Python ${{matrix.python_version}}
         uses: actions/setup-python@v5
diff --git a/.github/workflows/python_sdk_linter.yml b/.github/workflows/python_sdk_linter.yml
index 5b7a792fcc..b021ec9d27 100644
--- a/.github/workflows/python_sdk_linter.yml
+++ b/.github/workflows/python_sdk_linter.yml
@@ -12,7 +12,7 @@ jobs:
       run:
         working-directory: sdks/python
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: install pre-commit
         run: pip install pre-commit
       - name: linting
diff --git a/.github/workflows/python_sdk_unit_tests.yml b/.github/workflows/python_sdk_unit_tests.yml
index 843adc8722..38e2f6ce11 100644
--- a/.github/workflows/python_sdk_unit_tests.yml
+++ b/.github/workflows/python_sdk_unit_tests.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Print environment variables
         run: env
diff --git a/.github/workflows/sanity.yml b/.github/workflows/sanity.yml
index 8615e40207..b2d6f2d55e 100644
--- a/.github/workflows/sanity.yml
+++ b/.github/workflows/sanity.yml
@@ -9,7 +9,7 @@ jobs:
 
         steps:
             - name: Checkout repo
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
               with:
                 ref: ${{ github.ref }}
             
diff --git a/.github/workflows/test_installer.yml b/.github/workflows/test_installer.yml
index f067fcb325..c07fd33429 100644
--- a/.github/workflows/test_installer.yml
+++ b/.github/workflows/test_installer.yml
@@ -9,7 +9,7 @@ jobs:
 
         steps:
             - name: Checkout repo
-              uses: actions/checkout@v3
+              uses: actions/checkout@v4
               with:
                 ref: ${{ github.ref }}
             
diff --git a/.github/workflows/update_helm_readme.yaml b/.github/workflows/update_helm_readme.yaml
index 27eda6c39c..96459326ac 100644
--- a/.github/workflows/update_helm_readme.yaml
+++ b/.github/workflows/update_helm_readme.yaml
@@ -9,7 +9,7 @@ jobs:
   update-readme:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         ref: ${{ github.event.pull_request.head.ref }}
 
diff --git a/deployment/helm_chart/opik/templates/configmap-frontend-nginx.yaml b/deployment/helm_chart/opik/templates/configmap-frontend-nginx.yaml
index d54104ea8a..1418fa5bc6 100644
--- a/deployment/helm_chart/opik/templates/configmap-frontend-nginx.yaml
+++ b/deployment/helm_chart/opik/templates/configmap-frontend-nginx.yaml
@@ -15,7 +15,6 @@ data:
     gzip_http_version 1.1;
     gzip_min_length 256;
     gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript application/vnd.ms-fontobject application/x-font-ttf font/opentype image/svg+xml image/x-icon application/javascript;
-    client_max_body_size 500M;
     absolute_redirect off;
     real_ip_header      X-Forwarded-For;
     real_ip_recursive   on;
@@ -24,6 +23,10 @@ data:
     limit_req_log_level info;
     limit_req_status 429;
     map_hash_bucket_size 256;
+    client_max_body_size 500M;
+  {{- with .Values.component.frontend.additionalNginxSettings }}
+    {{- . | nindent 4 }}
+  {{- end }}
   {{- if .Values.component.frontend.awsResolver }}
     resolver 169.254.169.253 valid=10s;
   {{- end }}
diff --git a/deployment/helm_chart/opik/values.yaml b/deployment/helm_chart/opik/values.yaml
index df119c9373..a551cd8dce 100644
--- a/deployment/helm_chart/opik/values.yaml
+++ b/deployment/helm_chart/opik/values.yaml
@@ -81,8 +81,7 @@ component:
 
     ingress:
       enabled: false
-
-
+    
   frontend:
     serviceAccount: 
       create: true
@@ -110,7 +109,6 @@ component:
         port:  5173
         protocol: TCP
         targetPort:  5173
-
     ingress:
       enabled: false
     # throttled locations