diff --git a/playbooks/charm/charmhub-lp-tool-osci-sync.yaml b/playbooks/charm/charmhub-lp-tool-osci-sync.yaml
new file mode 100644
index 0000000..cde5553
--- /dev/null
+++ b/playbooks/charm/charmhub-lp-tool-osci-sync.yaml
@@ -0,0 +1,3 @@
+- hosts: all
+  roles:
+    - charmhub-lp-tool-osci-sync
diff --git a/roles/charmhub-lp-tool-osci-sync/defaults/main.yaml b/roles/charmhub-lp-tool-osci-sync/defaults/main.yaml
new file mode 100644
index 0000000..3752006
--- /dev/null
+++ b/roles/charmhub-lp-tool-osci-sync/defaults/main.yaml
@@ -0,0 +1,3 @@
+# allow repos to use a different source to facilitate testing of new features
+# in charmhub-lp-tools branches.
+charmhub_lp_tools_pkg: "git+https://github.com/openstack-charmers/charmhub-lp-tools.git@main#egg=charmhub-lp-tools"
diff --git a/roles/charmhub-lp-tool-osci-sync/tasks/main.yaml b/roles/charmhub-lp-tool-osci-sync/tasks/main.yaml
new file mode 100644
index 0000000..10a24b3
--- /dev/null
+++ b/roles/charmhub-lp-tool-osci-sync/tasks/main.yaml
@@ -0,0 +1,20 @@
+- name: Sync charm recipe definitions to Launchpad
+  environment:
+    LP_CREDENTIALS: "{{ launchpad_token.value }}"
+  block:
+    - name: Install zosci-tools
+      become: true
+      ansible.builtin.pip:
+        name: "{{ charmhub_lp_tools_pkg }}"
+      register: result
+      until: result is not failed
+      retries: 10
+      delay: 10
+    - name: Run charmhub-lp-tool osci-sync
+      args:
+        executable: /bin/bash
+        chdir: "{{ zuul.project.src_dir }}"
+      shell: |
+        export LP_CREDENTIALS_FILE=$(mktemp)
+        echo "{{ LP_CREDENTIALS }}" > $LP_CREDENTIALS_FILE
+        charmhub-lp-tool osci-sync --repo-dir '{{ zuul.project.src_dir }}' --i-really-mean-it
diff --git a/tox.ini b/tox.ini
index c5a2cb6..ab8bb2d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -24,6 +24,8 @@ deps =
      # production.
      #
      # https://github.com/ansible-community/ansible-lint/issues/1795
+     # Warning: : Skipping plugin ([...]/ansible/plugins/filter/mathstuff.py) as it seems to be invalid: cannot import name 'environmentfilter' from 'jinja2.filters'
+     Jinja2<3.1
      rich>=9.5.1,<11.0.0
      ansible>=2.8,<=2.9
      ansible-lint>=4.2.0,<5
diff --git a/zuul.d/jobs.yaml b/zuul.d/jobs.yaml
index 4142c0a..73fdb6b 100644
--- a/zuul.d/jobs.yaml
+++ b/zuul.d/jobs.yaml
@@ -804,6 +804,7 @@
       nodes:
         - name: focal-medium
           label: focal-medium
+
 - job:
     name: sqa-integration
     description: Sets up a sqalab connection for this test environment
@@ -812,3 +813,20 @@
     abstract: true
     secrets:
       - sqalab_environment
+
+- job:
+    name: charmhub-osci-sync
+    description: |
+      Run `charmhub-lp-tool osci-sync` to update the recipe's definition on
+      Launchpad.
+    timeout: 3600
+    parent: tox
+    provides: charm
+    post-review: true
+    run: playbooks/charm/charmhub-lp-tool-osci-sync.yaml
+    nodeset:
+      nodes:
+        - name: focal-medium
+          label: focal-medium
+    secrets:
+      - launchpad_token
diff --git a/zuul.d/project-templates.yaml b/zuul.d/project-templates.yaml
index d46e50d..54e9412 100644
--- a/zuul.d/project-templates.yaml
+++ b/zuul.d/project-templates.yaml
@@ -330,6 +330,9 @@
         # NOTE(icey) BUT REALLY, DO NOT ENABLE THE FOLLOWING UNTIL YOU KNOW WE CAN
         # RUN A 3.10 JOB ON ZOSCI.
         #- tox-py310
+    promote:
+      jobs:
+        - charmhub-osci-sync
 - project-template:
     name: charm-publish-jobs
     description: |
diff --git a/zuul.d/secrets.yaml b/zuul.d/secrets.yaml
index 8b01474..5336d17 100644
--- a/zuul.d/secrets.yaml
+++ b/zuul.d/secrets.yaml
@@ -191,3 +191,18 @@
         username: ZuulBot
         uuid: 0c00c563-7e9e-40ab-8db6-738d81aa1ce5
         weebl_url: http://10.131.231.53:8080
+
+- secret:
+    name: launchpad_token
+    data:
+      value: !encrypted/pkcs1-oaep
+        - lrEt4pm0PLOo3FrHEXTn3ny2U+vYgBDHumZ28Ehn8RIuPyeW7jzL/6weDoAjUPRH/Uz+d
+          rVswRrYvAhqM01fRyGFLCThsFZ5l1dOlDHKBLGfJDVYcxuWwo1FZ1kroQnYZwA3/t/epw
+          qc/oB74syFkgtfPweEEuTOLp6hTgZXt6Ifkv7k9pCkVBflnJScWBrJbUZfu0HljygWbVt
+          ih7VKMPoog0VACcdouQIhohLoOjTvNlLDzKK5RXUSMucAPuUpqIIASExKdftAMzzLURwO
+          Z9uJ28XMkfM1rtMZ4SR8VbeKPocitTYfGH3vsaHjR950/nB0eyT9NuRnCM8D+axO7N6ad
+          DoPqskMFuVMSQ4GvqiArqftB526PnFC64s5G3dWPwEkNaY37YPVccqniP2jdl9vu+3+g8
+          1ZXibCO6erTjNV9PEN9lx3luWsuwtpGhW3STSh3Avln/R5ZgzjngEQ59Gl/3rnoY+VeMT
+          CbeFL7KRLnkRdIUcb3k95LjLNV02Imc1L6RsGoJFwd2r0rATSUB1noUu+ml1sxUKNZYPW
+          3vXXAQmjiyKXoXWYKNXyMWEe3nAHicd/h1+OqW9S+7uxHfAplUlPCPL42WQFARzZDwLhP
+          yl902fu8O2C8DTiUgbI+KJvcgbxweeXfIony5Uat7PXpLpkIxVS7nt+s2efIaI=