diff --git a/Resources/docker/app/Dockerfile b/Resources/docker/app/Dockerfile
index a8d2ac4da..756abb3ce 100644
--- a/Resources/docker/app/Dockerfile
+++ b/Resources/docker/app/Dockerfile
@@ -1,7 +1,6 @@
-FROM python:3.10-alpine
+FROM python:3.10.16-alpine3.21 AS builder
 
-ENV PYTHONUNBUFFERED 1
-ENV DJANGO_SETTINGS_MODULE 'config.docker-compose'
+ENV PYTHONUNBUFFERED=1
 
 RUN mkdir /code
 WORKDIR /code
@@ -9,14 +8,26 @@ WORKDIR /code
 ADD requirements.txt /code/
 RUN apk add --no-cache postgresql-libs libstdc++
 RUN apk add --no-cache --virtual .build-deps gcc g++ musl-dev \
-    postgresql-dev rust cargo && \
-    python3 -m pip install -r requirements.txt --no-cache-dir && \
-    apk --purge del .build-deps
+    postgresql-dev binutils rust cargo && \
+    python3 -m pip install -r requirements.txt --no-cache-dir
+
+FROM python:3.10.16-alpine3.21
+
+ENV PYTHONUNBUFFERED=1
+ENV DJANGO_SETTINGS_MODULE='config.docker-compose'
+
+RUN mkdir /code
+WORKDIR /code
+
+COPY --from=builder /usr/local/lib/python3.10/site-packages /usr/local/lib/python3.10/site-packages
+COPY --from=builder /usr/local/bin /usr/local/bin
+
 ADD . /code/
 
 RUN addgroup -g 1000 -S pokeapi && \
     adduser -u 1000 -S pokeapi -G pokeapi
-
 USER pokeapi
-CMD gunicorn config.wsgi:application -c gunicorn.conf.py
+
+CMD ["gunicorn", "config.wsgi:application", "-c", "gunicorn.conf.py"]
+
 EXPOSE 80
diff --git a/Resources/k8s/kustomize/base/other/ingress.yaml b/Resources/k8s/kustomize/base/other/ingress.yaml
index 18e3f3d4a..2011842e0 100644
--- a/Resources/k8s/kustomize/base/other/ingress.yaml
+++ b/Resources/k8s/kustomize/base/other/ingress.yaml
@@ -3,7 +3,6 @@ kind: Ingress
 metadata:
   name: pokeapi-ingress
   annotations:
-    kubernetes.io/ingress.class: "haproxy"
     ingress.kubernetes.io/config-backend: |
         compression algo gzip
         compression type application/json
@@ -13,6 +12,7 @@ spec:
       name: default-backend
       port:
         number: 8080
+  ingressClassName: haproxy
   rules:
     - http:
         paths:
@@ -29,7 +29,6 @@ kind: Ingress
 metadata:
   name: graphql-ingress
   annotations:
-    kubernetes.io/ingress.class: "haproxy"
     ingress.kubernetes.io/config-backend: |
       http-request replace-path /graphql(.*) \1
 spec:
@@ -38,6 +37,7 @@ spec:
       name: default-backend
       port:
         number: 8080
+  ingressClassName: haproxy
   rules:
     - http:
         paths:
diff --git a/requirements.txt b/requirements.txt
index 383b8bbd5..2da7d57ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,14 +1,14 @@
-Django==3.2.23
+Django==3.2.25
 Unipath==1.1
 coverage==4.5.4
 django-cors-headers==3.14.0
 django-discover-runner==1.0
 django-redis==4.12.1
-django-cachalot==2.4.2
+django-cachalot==2.4.5
 djangorestframework==3.14.0
-gunicorn==21.2.0
+gunicorn==23.0.0
 mimeparse==0.1.3
-psycopg2-binary==2.9.9
+psycopg2-binary==2.9.10
 python-dateutil==2.8.2
 python-mimeparse==1.6.0
 drf-spectacular==0.27.2
diff --git a/test-requirements.txt b/test-requirements.txt
index 6ebf43ee1..e4cfea180 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,5 +1,2 @@
 -r requirements.txt
-pylint===2.8.2
-pylint-django===2.4.4
-astroid==2.5.6
-black==23.11.0
+black==23.12.1