diff --git a/.circleci/config.yml b/.circleci/config.yml
index 390bbf6..70317b9 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -37,7 +37,7 @@ jobs:
             pip install codeallyadvanced==1.0.0
             pip install pyutmodelv2~=2.1.0
             pip install ogl~=2.1.0
-            pip install untanglepyut==2.0.5
+            pip install untanglepyut==2.1.0
             pip install buildlackey~=1.6.3
       - run:
             name: run tests
diff --git a/pyproject.toml b/pyproject.toml
index be5b86d..460b0ce 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ dependencies = [
         'codeallyadvanced==1.0.0',
         'pyutmodelv2==2.1.0',
         'ogl==2.1.0',
-        'untanglepyut==2.0.5',
+        'untanglepyut==2.1.0',
 ]
 
 [project.urls]
diff --git a/requirements.txt b/requirements.txt
index cd46206..fa01f4b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ buildlackey==1.6.3
 mypy==1.8.0
 mypy-extensions==1.0.0
 typing_extensions==4.9.0
-types-setuptools==69.0.0.20240106
+types-setuptools==69.0.0.20240115
 
 wxPython~=4.2.1
 
@@ -16,4 +16,4 @@ codeallybasic==1.0.0
 codeallyadvanced==1.0.0
 pyutmodelv2==2.1.0
 ogl==2.1.0
-untanglepyut==2.0.5
\ No newline at end of file
+untanglepyut==2.1.0
\ No newline at end of file