diff --git a/requirements.txt b/requirements.txt
index 45e43e90b53abcf6c48ea21ba3530150849f7039..c53d6aa8f1e688f3f5cc4f2684bea122c3d2520d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,63 +2,63 @@ setuptools==53.0.0
 pip==21.0.1
 pip-licenses==3.3.0
 wheel==0.36.2
-Flask==1.1.2
-Flask-SQLAlchemy==2.4.4
-Flask-Cors==3.0.10
-Flask-Login==0.5.0
-Flask-Authorization==1.4
-test-flask==0.2.0
-pytest-flask==1.1.0
-Flask-DB==0.3.0
-flask-pwa==0.1.0
-Flask-Monitoring==1.1.2
-Flask-Moment==0.11.0
-Flask-CKEditor==0.4.4.1
-flask-checkr==0.1.2
-Flask-AppBuilder==3.1.1
-Flask-Babel==2.0.0
-flask-roles==0.5
-Flask-SeaSurf==0.3.0
-flask-restx==0.2.0
-flask-whooshalchemy3==0.2.0
-Flask-ESearch==0.3.0
-Flask-SSE==1.0.0
-Flask-PluginKit==3.6.0
-Flask-ResponseBuilder==2.0.12
-Flask-BS4==5.0.0.0
-Flask-Caching==1.9.0
-flask-healthz==0.0.2
-flask-templates==0.0.37
-flask-was==0.1.0
-Flask-Redisboard==0.2.0
-Flask-Multipass==0.3.3
-Flask-GraphQL==2.0.1
-dtale==1.33.1
-python-gitlab==2.6.0
-JetKit-Flask==9.0.1
-flask-hintful==0.0.7
-SQLAlchemy==1.3.23
+Flask
+Flask-SQLAlchemy
+Flask-Cors
+manual-sitemap>=19.6.0
+Flask-BS4>=4.5.3.0,<5.0.0.0
+Flask-Authorization>=1.4
+#flask-roles
+#Flask-Login
+Flask-Multipass>=0.3.0
+permissions-system>=0.2.1
+test-flask>=0.2.0
+pytest-flask>=1.0.0
+Flask-DB
+flask-pwa
+Flask-Monitoring
+Flask-Moment
+Flask-CKEditor
+flask-checkr
+Flask-Babel
+flask-whooshalchemy3
+Flask-PluginKit
+Flask-ResponseBuilder
+flask-healthz
+flask-was
+Flask-Redisboard
+Flask-GraphQL
+flask-hintful
+#JetKit-Flask
+#Flask-SeaSurf
+#Flask-ESearch
+#Flask-SSE
+#flask-templates
+#Flask-AppBuilder
+#Flask-Caching
+SQLAlchemy>=1.3.0
 psycopg2==2.8.6
+aiocronjob>=0.2.0
 wget==3.2
 celery[redis]==5.0.5
 npmdownloader==1.2.1
 #
 # Frontend
 #
-pyecharts==1.9.0
-pyecharts-extras==0.0.5
-reactive-pyecharts==1.0.0
-visdom==0.1.8.9
+pyecharts>=1.9.0
+pyecharts-extras>=0.0.5
+reactive-pyecharts>=1.0.0
+visdom>=0.1.7.0
 tokenize-rt==4.1.0
-pynndescent==0.5.1
-torch==1.7.1
-numpy==1.20.0
-pandas==1.2.1
+pynndescent>=0.5.0
+torch>=1.6.0
+numpy>=1.19.0
+pandas>=1.1.0
+scipy>=1.5.0
+StatisticalDiagrams>=20.0
 #
 #gaphor==2.2.1
 #
-dash==1.19.0
-dash-extensions==0.0.44
-permissions-system==0.2.3
-aiocronjob==0.2.6
-
+dash
+dash-extensions
+dtale