diff --git a/admin/docker/Dockerfile b/admin/docker/Dockerfile
index d2b4f0b..18bd608 100644
--- a/admin/docker/Dockerfile
+++ b/admin/docker/Dockerfile
@@ -28,11 +28,12 @@ RUN wget -O /usr/lib/python3.8/site-packages/diceware/wordlists/wordlist_cat_asc
 #     -e 's|[#]#Port 22|Port 22|g' \
 #     /etc/ssh/sshd_config
 
-RUN apk add --no-cache git && \
-    git clone -b delete_realm_roles https://github.com/isard-vdi/python-keycloak.git && \
-    cd python-keycloak && \
-    python3 setup.py install && \
-    apk del git
+# Let's test 0.26.1 python-keycloak version
+# RUN apk add --no-cache git && \
+#     git clone -b delete_realm_roles https://github.com/isard-vdi/python-keycloak.git && \
+#     cd python-keycloak && \
+#     python3 setup.py install && \
+#     apk del git
 
 COPY admin/src /admin
 RUN cd /admin/admin && yarn install
diff --git a/admin/docker/requirements.pip3 b/admin/docker/requirements.pip3
index b584583..b7f1801 100644
--- a/admin/docker/requirements.pip3
+++ b/admin/docker/requirements.pip3
@@ -1,30 +1,15 @@
-#python-keycloak==0.24.0
-bcrypt==3.1.7
-cffi==1.14.0
-click==7.1.2
-Flask==1.1.2
+Flask==2.0.1
 Flask-Login==0.5.0
-gevent==20.6.0
-greenlet==0.4.16
-itsdangerous==1.1.0
-Jinja2==2.11.2
-MarkupSafe==1.1.1
-pycparser==2.20
-six==1.15.0
-Werkzeug==1.0.1
-zope.event==4.4
-zope.interface==5.1.0
-psycopg2==2.8.6
-Flask-SocketIO==2.8.6
-mysql-connector-python==8.0.25
+eventlet==0.33.0
+Flask-SocketIO==5.1.0
+bcrypt==3.2.0
+
 diceware==0.9.6
-
-#Flask-SocketIO==2.8.6
-#gevent==1.4.0
-#greenlet==0.4.15
-python-engineio==3.8.1
-python-socketio==4.1.0
-
+mysql-connector-python==8.0.25
+psycopg2==2.8.6
+python-keycloak==0.26.1
 minio==7.0.3
 urllib3==1.26.6
-flask-oidc==1.4.0
\ No newline at end of file
+
+# Unused yet
+#flask-oidc==1.4.0
\ No newline at end of file
diff --git a/admin/src/admin/__init__.py b/admin/src/admin/__init__.py
index fc48415..a5c52cf 100644
--- a/admin/src/admin/__init__.py
+++ b/admin/src/admin/__init__.py
@@ -65,6 +65,11 @@ def send_vendors(path):
     )
 
 
+@app.route("/node_modules/<path:path>")
+def send_nodes(path):
+    return send_from_directory(os.path.join(app.root_path, "node_modules"), path)
+
+
 @app.route("/templates/<path:path>")
 def send_templates(path):
     return send_from_directory(os.path.join(app.root_path, "templates"), path)
diff --git a/admin/src/admin/package.json b/admin/src/admin/package.json
index 312ed0e..b2d030b 100644
--- a/admin/src/admin/package.json
+++ b/admin/src/admin/package.json
@@ -1,6 +1,7 @@
 {
   "dependencies": {
     "font-linux": "^0.6.1",
-    "gentelella": "^1.4.0"
+    "gentelella": "^1.4.0",
+    "socket.io": "^4.1.3"
   }
 }
diff --git a/admin/src/admin/static/templates/base.html b/admin/src/admin/static/templates/base.html
index c6c902f..47f784a 100644
--- a/admin/src/admin/static/templates/base.html
+++ b/admin/src/admin/static/templates/base.html
@@ -93,7 +93,7 @@
     <!-- Select2 -->
     <script src="/vendors/select2/dist/js/select2.full.min.js"></script>
     <!-- SocketIO -->
-    <script src="/static/vendor/socket.io-2.3.1.slim.js"></script>
+    <script src="/node_modules/socket.io/client-dist/socket.io.min.js"></script>
     <script src="/static/js/status_socket.js"></script>
 
     <!-- isard initializers -->
diff --git a/admin/src/admin/yarn.lock b/admin/src/admin/yarn.lock
index 4791b52..867ce45 100644
--- a/admin/src/admin/yarn.lock
+++ b/admin/src/admin/yarn.lock
@@ -2,6 +2,92 @@
 # yarn lockfile v1
 
 
+"@types/component-emitter@^1.2.10":
+  version "1.2.11"
+  resolved "https://registry.yarnpkg.com/@types/component-emitter/-/component-emitter-1.2.11.tgz#50d47d42b347253817a39709fef03ce66a108506"
+  integrity sha512-SRXjM+tfsSlA9VuG8hGO2nft2p8zjXCK1VcC6N4NXbBbYbSia9kzCChYQajIjzIqOOOuh5Ock6MmV2oux4jDZQ==
+
+"@types/cookie@^0.4.1":
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/@types/cookie/-/cookie-0.4.1.tgz#bfd02c1f2224567676c1545199f87c3a861d878d"
+  integrity sha512-XW/Aa8APYr6jSVVA1y/DEIZX0/GMKLEVekNG727R8cs56ahETkRAy/3DR7+fJyh7oUgGwNQaRfXCun0+KbWY7Q==
+
+"@types/cors@^2.8.12":
+  version "2.8.12"
+  resolved "https://registry.yarnpkg.com/@types/cors/-/cors-2.8.12.tgz#6b2c510a7ad7039e98e7b8d3d6598f4359e5c080"
+  integrity sha512-vt+kDhq/M2ayberEtJcIN/hxXy1Pk+59g2FV/ZQceeaTyCtCucjL2Q7FXlFjtWn4n15KCr1NE2lNNFhp0lEThw==
+
+"@types/node@>=10.0.0":
+  version "17.0.5"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.5.tgz#57ca67ec4e57ad9e4ef5a6bab48a15387a1c83e0"
+  integrity sha512-w3mrvNXLeDYV1GKTZorGJQivK6XLCoGwpnyJFbJVK/aTBQUxOCaa/GlFAAN3OTDFcb7h5tiFG+YXCO2By+riZw==
+
+accepts@~1.3.4:
+  version "1.3.7"
+  resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.7.tgz#531bc726517a3b2b41f850021c6cc15eaab507cd"
+  integrity sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==
+  dependencies:
+    mime-types "~2.1.24"
+    negotiator "0.6.2"
+
+base64-arraybuffer@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/base64-arraybuffer/-/base64-arraybuffer-1.0.1.tgz#87bd13525626db4a9838e00a508c2b73efcf348c"
+  integrity sha512-vFIUq7FdLtjZMhATwDul5RZWv2jpXQ09Pd6jcVEOvIsqCWTRFD/ONHNfyOS8dA/Ippi5dsIgpyKWKZaAKZltbA==
+
+base64id@2.0.0, base64id@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/base64id/-/base64id-2.0.0.tgz#2770ac6bc47d312af97a8bf9a634342e0cd25cb6"
+  integrity sha512-lGe34o6EHj9y3Kts9R4ZYs/Gr+6N7MCaMlIFA3F1R2O5/m7K06AxfSeO5530PEERE6/WyEg3lsuyw4GHlPZHog==
+
+component-emitter@~1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.3.0.tgz#16e4070fba8ae29b679f2215853ee181ab2eabc0"
+  integrity sha512-Rd3se6QB+sO1TwqZjscQrurpEPIfO0/yYnSin6Q/rD3mOutHvUrCAhJub3r90uNb+SESBuE0QYoB90YdfatsRg==
+
+cookie@~0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.4.1.tgz#afd713fe26ebd21ba95ceb61f9a8116e50a537d1"
+  integrity sha512-ZwrFkGJxUR3EIoXtO+yVE69Eb7KlixbaeAWfBQB9vVsNn/o+Yw69gBWSSDK825hQNdN+wF8zELf3dFNl/kxkUA==
+
+cors@~2.8.5:
+  version "2.8.5"
+  resolved "https://registry.yarnpkg.com/cors/-/cors-2.8.5.tgz#eac11da51592dd86b9f06f6e7ac293b3df875d29"
+  integrity sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==
+  dependencies:
+    object-assign "^4"
+    vary "^1"
+
+debug@~4.3.1, debug@~4.3.2:
+  version "4.3.3"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.3.tgz#04266e0b70a98d4462e6e288e38259213332b664"
+  integrity sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==
+  dependencies:
+    ms "2.1.2"
+
+engine.io-parser@~5.0.0:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/engine.io-parser/-/engine.io-parser-5.0.2.tgz#69a2ec3ed431da021f0666712d07f106bcffa6ce"
+  integrity sha512-wuiO7qO/OEkPJSFueuATIXtrxF7/6GTbAO9QLv7nnbjwZ5tYhLm9zxvLwxstRs0dcT0KUlWTjtIOs1T86jt12g==
+  dependencies:
+    base64-arraybuffer "~1.0.1"
+
+engine.io@~6.1.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/engine.io/-/engine.io-6.1.0.tgz#459eab0c3724899d7b63a20c3a6835cf92857939"
+  integrity sha512-ErhZOVu2xweCjEfYcTdkCnEYUiZgkAcBBAhW4jbIvNG8SLU3orAqoJCiytZjYF7eTpVmmCrLDjLIEaPlUAs1uw==
+  dependencies:
+    "@types/cookie" "^0.4.1"
+    "@types/cors" "^2.8.12"
+    "@types/node" ">=10.0.0"
+    accepts "~1.3.4"
+    base64id "2.0.0"
+    cookie "~0.4.1"
+    cors "~2.8.5"
+    debug "~4.3.1"
+    engine.io-parser "~5.0.0"
+    ws "~8.2.3"
+
 font-linux@^0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/font-linux/-/font-linux-0.6.1.tgz#d586f46336b7da06ea3b7f10f7aee2b6346eed4f"
@@ -11,3 +97,66 @@ gentelella@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/gentelella/-/gentelella-1.4.0.tgz#b3d15fd9c40c6ea47dc7f36290c8f89aee95efc5"
   integrity sha512-lp54+y6bwSLHF6KMstW2jD6oqV68vLMnFqMqATRp5a/8Tp52NYly7Q+5FZIMaNKATrb3EKx+BN/bKpaZ4BYLEw==
+
+mime-db@1.51.0:
+  version "1.51.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.51.0.tgz#d9ff62451859b18342d960850dc3cfb77e63fb0c"
+  integrity sha512-5y8A56jg7XVQx2mbv1lu49NR4dokRnhZYTtL+KGfaa27uq4pSTXkwQkFJl4pkRMyNFz/EtYDSkiiEHx3F7UN6g==
+
+mime-types@~2.1.24:
+  version "2.1.34"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.34.tgz#5a712f9ec1503511a945803640fafe09d3793c24"
+  integrity sha512-6cP692WwGIs9XXdOO4++N+7qjqv0rqxxVvJ3VHPh/Sc9mVZcQP+ZGhkKiTvWMQRr2tbHkJP/Yn7Y0npb3ZBs4A==
+  dependencies:
+    mime-db "1.51.0"
+
+ms@2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
+negotiator@0.6.2:
+  version "0.6.2"
+  resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.2.tgz#feacf7ccf525a77ae9634436a64883ffeca346fb"
+  integrity sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw==
+
+object-assign@^4:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
+socket.io-adapter@~2.3.3:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/socket.io-adapter/-/socket.io-adapter-2.3.3.tgz#4d6111e4d42e9f7646e365b4f578269821f13486"
+  integrity sha512-Qd/iwn3VskrpNO60BeRyCyr8ZWw9CPZyitW4AQwmRZ8zCiyDiL+znRnWX6tDHXnWn1sJrM1+b6Mn6wEDJJ4aYQ==
+
+socket.io-parser@~4.0.4:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/socket.io-parser/-/socket.io-parser-4.0.4.tgz#9ea21b0d61508d18196ef04a2c6b9ab630f4c2b0"
+  integrity sha512-t+b0SS+IxG7Rxzda2EVvyBZbvFPBCjJoyHuE0P//7OAsN23GItzDRdWa6ALxZI/8R5ygK7jAR6t028/z+7295g==
+  dependencies:
+    "@types/component-emitter" "^1.2.10"
+    component-emitter "~1.3.0"
+    debug "~4.3.1"
+
+socket.io@^4.1.3:
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/socket.io/-/socket.io-4.4.0.tgz#8140a0db2c22235f88a6dceb867e4d5c9bd70507"
+  integrity sha512-bnpJxswR9ov0Bw6ilhCvO38/1WPtE3eA2dtxi2Iq4/sFebiDJQzgKNYA7AuVVdGW09nrESXd90NbZqtDd9dzRQ==
+  dependencies:
+    accepts "~1.3.4"
+    base64id "~2.0.0"
+    debug "~4.3.2"
+    engine.io "~6.1.0"
+    socket.io-adapter "~2.3.3"
+    socket.io-parser "~4.0.4"
+
+vary@^1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"
+  integrity sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=
+
+ws@~8.2.3:
+  version "8.2.3"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-8.2.3.tgz#63a56456db1b04367d0b721a0b80cae6d8becbba"
+  integrity sha512-wBuoj1BDpC6ZQ1B7DWQBYVLphPWkm8i9Y0/3YdHjHKHiohOJ1ws+3OccDWtH+PoC9DZD5WOTrJvNbWvjS6JWaA==
diff --git a/admin/src/start.py b/admin/src/start.py
index c7ea01c..d8ff503 100644
--- a/admin/src/start.py
+++ b/admin/src/start.py
@@ -1,8 +1,8 @@
 #!flask/bin/python
 # coding=utf-8
-from gevent import monkey
+from eventlet import monkey_patch
 
-monkey.patch_all()
+monkey_patch()
 
 import json
 
@@ -39,8 +39,8 @@ if __name__ == "__main__":
         host="0.0.0.0",
         port=9000,
         debug=False,
-        ssl_context="adhoc",
-        async_mode="threading",
+        # ssl_context="adhoc",
+        # async_mode="threading",
     )  # , logger=logger, engineio_logger=engineio_logger)
     # , cors_allowed_origins="*"
 # /usr/lib/python3.8/site-packages/certifi