diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 73eea75a..b52c95b3 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -35,6 +35,7 @@ Bug Fixes
 ::
 
    * Fixing test as HTTP Header MIMEAccept expects quality-factor number in form of `X.X` (#547) [chipndell]
+   * Introduce temporary restrictions on some package versions. (`flask<3.0.0`, `werkzeug<3.0.0`, `jsonschema<=4.17.3`) [peter-doggart]
 
 
 .. _enhancements-1.2.0:
diff --git a/README.rst b/README.rst
index 5359bfbb..be832e8b 100644
--- a/README.rst
+++ b/README.rst
@@ -60,10 +60,10 @@ Flask and Werkzeug moved to versions 2.0 in March 2020. This caused a breaking c
       - < 2.0.0
       - pinned in Flask-RESTX.
     * - >= 0.5.0
-      - All (For Now)
+      - < 3.0.0
       - unpinned, import statements wrapped for compatibility
     * - trunk branch in Github
-      - All (and updated more often)
+      - < 3.0.0 (Flask >=3.0.0 support is in progress, see https://github.com/python-restx/flask-restx/issues/566)
       - unpinned, will address issues faster than releases.
 
 Installation
diff --git a/requirements/install.pip b/requirements/install.pip
index e429bf27..630cb191 100644
--- a/requirements/install.pip
+++ b/requirements/install.pip
@@ -1,6 +1,6 @@
 aniso8601>=0.82
-jsonschema
-Flask>=0.8, !=2.0.0
-werkzeug !=2.0.0
+jsonschema<=4.17.3
+Flask>=0.8, !=2.0.0, <3.0.0
+werkzeug!=2.0.0, <3.0.0
 pytz
 importlib_resources