diff --git a/docker/nginx/Dockerfile b/docker/nginx/Dockerfile
index 93012cd..9f5f8f1 100644
--- a/docker/nginx/Dockerfile
+++ b/docker/nginx/Dockerfile
@@ -1,5 +1,6 @@
 FROM nginx:latest
 
+COPY config/security.conf /etc/nginx/security.conf
 COPY config/nginx.conf /etc/nginx/nginx.conf
 COPY config/sites-available/* /etc/nginx/sites-available/
 COPY docker-entrypoint.sh /entrypoint.sh
diff --git a/docker/nginx/config/nginx.conf b/docker/nginx/config/nginx.conf
index 0210f18..a73bafd 100644
--- a/docker/nginx/config/nginx.conf
+++ b/docker/nginx/config/nginx.conf
@@ -5,10 +5,28 @@ error_log /var/log/nginx/error.log warn;
 pid       /var/run/nginx.pid;
 
 events {
-    worker_connections 1024;
+  multi_accept on;
+  worker_connections 1024;
 }
 
 http {
+	log_not_found off;
+	server_tokens off;
+	tcp_nodelay on;
+  charset utf-8;
+  tcp_nopush on;
+
+	resolver 1.1.1.1 1.0.0.1 8.8.8.8 8.8.4.4 208.67.222.222 208.67.220.220 valid=60s;
+	resolver_timeout 2s;
+  
+	ssl_ciphers TLS_AES_256_GCM_SHA384:TLS_AES_128_GCM_SHA256:TLS_CHACHA20_POLY1305_SHA256;
+	ssl_session_cache shared:SSL:10m;
+	ssl_session_tickets off;
+	ssl_stapling_verify on;
+  ssl_protocols TLSv1.3;
+  ssl_session_timeout 1d;
+  ssl_stapling on;
+
   include /etc/nginx/mime.types;
   default_type application/octet-stream;
 
@@ -35,7 +53,9 @@ http {
   gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
 
   client_max_body_size 2M;
+  types_hash_max_size 2048;
 
+  include /etc/nginx/security.conf;
   include /etc/nginx/conf.d/*conf;
   include /etc/nginx/sites-enabled/*;
 }
\ No newline at end of file
diff --git a/docker/nginx/config/security.conf b/docker/nginx/config/security.conf
new file mode 100644
index 0000000..4660da7
--- /dev/null
+++ b/docker/nginx/config/security.conf
@@ -0,0 +1,6 @@
+add_header Content-Security-Policy "default-src 'self'; script-src 'self'; style-src 'self'; img-src 'self'; object-src 'self'; frame-src 'self'; frame-ancestors 'none'; upgrade-insecure-requests; reflected-xss block; referrer no-referrer" always;
+add_header Referrer-Policy "no-referrer" always;
+add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" always;
+add_header X-Content-Type-Options "nosniff" always;
+add_header X-Frame-Options "SAMEORIGIN" always;
+add_header X-XSS-Protection "1; mode=block" always;
diff --git a/docker/nginx/config/sites-available/local.api.ideka.fr b/docker/nginx/config/sites-available/local.api.ideka.fr
index efe33d6..5c1ecb7 100644
--- a/docker/nginx/config/sites-available/local.api.ideka.fr
+++ b/docker/nginx/config/sites-available/local.api.ideka.fr
@@ -21,6 +21,8 @@ server {
       include fastcgi_params;
       fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
       fastcgi_param DOCUMENT_ROOT $realpath_root;
+      fastcgi_buffers			8 16k;
+      fastcgi_buffer_size		32k;
   }
 
   # return 404 for all other php files not matching the front controller
diff --git a/ideka.dist.env b/ideka.dist.env
deleted file mode 100644
index 0bcda17..0000000
--- a/ideka.dist.env
+++ /dev/null
@@ -1,6 +0,0 @@
-MYSQL_ROOT_PASSWORD=ideka
-MYSQL_USER=ideka
-MYSQL_PASSWORD=ideka
-MYSQL_DATABASE=ideka_api
-
-NGINX_ENABLED_VHOST=local.api.ideka.fr
\ No newline at end of file