diff --git a/requirements.txt b/requirements.txt
index 20b2362..f0b43a7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,10 +1,12 @@
 Bootstrap_Flask==2.2.0
-Flask==2.3.2
+Flask==2.2.5
 Flask_CKEditor==0.4.6
 Flask_Login==0.6.2
 Flask-Gravatar==0.5.0
 flask_sqlalchemy==3.0.5
-Flask_WTF==1.2.1
+Flask_WTF==1.1.1
+Werkzeug==2.2.3
 WTForms==3.0.1
-Werkzeug==3.0.0
 SQLAlchemy==2.0.19
+gunicorn==21.2.0
+psycopg2-binary==2.9.6