diff --git a/.circleci/config.yml b/.circleci/config.yml
index 8e7f753..2c8772b 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -2,7 +2,7 @@ version: 2
 jobs:
   build:
     docker:
-      - image: 218546966473.dkr.ecr.us-east-1.amazonaws.com/circle-ci:stitch-tap-tester
+      - image: 218546966473.dkr.ecr.us-east-1.amazonaws.com/circle-ci:stitch-tap-tester-3-11-dev
       - image: atmoz/sftp:debian
         command: "test_user:Passw0rd!:::upload"
     steps:
@@ -23,9 +23,8 @@ jobs:
           name: 'Unit Tests'
           command: |
             source /usr/local/share/virtualenvs/tap-sftp/bin/activate
-            pip install nose coverage
-            nosetests --with-coverage --cover-erase --cover-package=tap_sftp --cover-html-dir=htmlcov tests/unittests
-            coverage html
+            pip install nose2 parameterized nose2[coverage_plugin]>=0.6.5
+            nose2 --with-coverage -v -s tests/unittests
       - store_test_results:
           path: test_output/report.xml
       - store_artifacts:
@@ -55,4 +54,4 @@ workflows:
                 - master
     jobs:
       - build:
-          context: circleci-user
\ No newline at end of file
+          context: circleci-user
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86063b9..e1b24e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## 1.2.0
+  * Updates for python 3.11 [#46](https://github.com/singer-io/tap-sftp/pull/46)
+
 ## 1.1.2
   * Request Timeout Implementation [#36](https://github.com/singer-io/tap-sftp/pull/36)
 
diff --git a/setup.py b/setup.py
index bd00200..dc54c6c 100755
--- a/setup.py
+++ b/setup.py
@@ -3,16 +3,16 @@
 
 setup(
     name="tap-sftp",
-    version="1.1.2",
+    version="1.2.0",
     description="Singer.io tap for extracting data",
     author="Stitch",
     url="http://singer.io",
     classifiers=["Programming Language :: Python :: 3 :: Only"],
     py_modules=["tap_sftp"],
     install_requires=[
-        "singer-python==5.12.1",
+        "singer-python==6.0.0",
         'paramiko==2.6.0',
-        'backoff==1.8.0',
+        'backoff==2.2.1',
         'singer-encodings==0.1.1',
         'terminaltables==3.1.0',
     ],
@@ -20,7 +20,7 @@
         'dev': [
             'ipdb',
             'pylint',
-            'nose'
+            'nose2'
         ],
         'test': [
             'paramiko==2.6.0'