diff --git a/README.md b/README.md
index cfef473..f053480 100644
--- a/README.md
+++ b/README.md
@@ -28,8 +28,8 @@ To install into a virtual environment `venv`. Check out this repo and go to
 the top in a command-prompt (here assuming Windows and git bash):
 
     $ py -3 -mvenv venv
-    $ venv/Scripts/python -mpip install --upgrade pip wheel setuptools
-    $ venv/Scripts/pip install .[ui]    # [ui] will install GUI tools
+    $ venv/Scripts/python -mpip install --upgrade pip setuptools   # Optional
+    $ venv/Scripts/pip install objdictgen[ui]    # [ui] will install GUI tools
 
 After this `venv/Scripts/odg.exe` (on Windows) will exist and can be called
 from anywhere to run it.
diff --git a/setup.cfg b/setup.cfg
index 5c3e844..5e77936 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -31,7 +31,7 @@ python_requires = >=3.10, <4
 install_requires =
     jsonschema
     colorama
-    deepdiff
+    deepdiff<8.0.0
 
 [options.packages.find]
 where = src
diff --git a/src/objdictgen/__init__.py b/src/objdictgen/__init__.py
index ef43f51..a6e92c2 100644
--- a/src/objdictgen/__init__.py
+++ b/src/objdictgen/__init__.py
@@ -23,7 +23,7 @@
 from objdictgen.node import Node
 from objdictgen.nodemanager import NodeManager
 
-__version__ = "3.5a1"
+__version__ = "3.5"
 
 # Shortcuts
 LoadFile = Node.LoadFile