diff --git a/ansible/roles/python/tasks/main.yml b/ansible/roles/python/tasks/main.yml
index acfc5e9..bed87e2 100644
--- a/ansible/roles/python/tasks/main.yml
+++ b/ansible/roles/python/tasks/main.yml
@@ -11,7 +11,7 @@
       get_url:
         dest: /tmp/python.tar.gz
         url: https://www.python.org/ftp/python/{{ python_full_version }}/Python-{{ python_full_version }}.tgz
-        checksum: sha256:e0fbd5b6e1ee242524430dee3c91baf4cbbaba4a72dd1674b90fda87b713c7ab
+        checksum: sha256:1e71f006222666e0a39f5a47be8221415c22c4dd8f25334cc41aee260b3d379e
 
     - name: Create temp directory to extract Python to
       file:
diff --git a/ansible/vars.yml b/ansible/vars.yml
index 0dbd34f..61858db 100644
--- a/ansible/vars.yml
+++ b/ansible/vars.yml
@@ -5,7 +5,7 @@ bin_dir: "{{ venv_dir }}/bin"
 
 static_sites_dir: /opt/tildes-static-sites
 
-python_full_version: 3.9.5
+python_full_version: 3.9.20
 python_version: "{{ python_full_version.rpartition('.')[0] }}"
 
 is_docker: "{{ ansible_facts['virtualization_type'] == 'container' }}"
\ No newline at end of file
diff --git a/tildes/requirements-dev.txt b/tildes/requirements-dev.txt
index b29fba1..f71e75c 100644
--- a/tildes/requirements-dev.txt
+++ b/tildes/requirements-dev.txt
@@ -89,7 +89,7 @@ repoze.lru==0.7
 requests==2.26.0
 requirements-detector==0.7
 sentry-sdk==1.3.0
-setoptconf==0.2.0
+setoptconf==0.3.0
 six==1.16.0
 snowballstemmer==2.1.0
 soupsieve==2.2.1