diff --git a/content/en/docs/help/deprecations.md b/content/en/docs/help/deprecations.md
index 15d72a579..d536d7ad5 100644
--- a/content/en/docs/help/deprecations.md
+++ b/content/en/docs/help/deprecations.md
@@ -15,44 +15,58 @@ toc: true
 This page tracks deprecation notices for Updatecli and related projects, with
 migration guidance when relevant.
 
-## updatecli-action
-
-### Deprecated branches `v1` and `v2`
-
-The `v1` and `v2` branches of `updatecli/updatecli-action` are deprecated and
-will be removed soon.
+## Updatecli
 
-Use a released GitHub Action version instead, or track the `main` branch if you
-explicitly want the branch tip.
 
-You can migrate repositories to the latest GitHub Action version with the
-following Updatecli policy:
+### v0.120.0
 
-#### `.updatecli-compose.yaml`
+#### `json` - `csv` - `toml`: Dasel v3
 
-```yaml
-# export UPDATECLI_GITHUB_TOKEN=<insert PAT>
-# export UPDATECLI_GITHUB_USERNAME=<insert username>
-# updatecli compose diff --file updatecli-compose.yaml
-# updatecli compose apply --file updatecli-compose.yaml
+In version `v0.120.0`, the three plugins `json`, `csv`, and `toml` deprecate the dasel v1 and v2 syntax in favor of the dasel v3 syntax.
+To ensure backward compatibility, the dasel v2 syntax will continue to work for now but it's recommended to migrate to the dasel v3 as soon as possible.
 
-valuesinline:
-  scm:
-    enabled: true
-    kind: githubsearch
-    search: |
-      org:<replace with your GitHub organization>
-      archived:false
-    branch: "^main$|^master$" # branch accepts regular expressions
-    email: <email associated with the git commits>
-    limit: 0 # zero means no repository limit
+<table class="table">
+  <thead>
+    <tr>
+      <th>Before</th>
+      <th>After</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>
+        <pre>
+          <code class="language-yaml">actions:
+sources:
+  local:
+    name: Get value from json
+    kind: json
+    spec:
+      file: data.json
+      key: firstName
+          </code>
+        </pre>
+      </td>
+      <td>
+        <pre>
+          <code class="language-yaml">actions:
+sources:
+  local:
+    name: Get value from json
+    kind: json
+    spec:
+      file: data.json
+      key: firstName
+      engine: dasel/v3
+          </code>
+        </pre>
+      </td>
+    </tr>
+  </tbody>
+</table>
 
-policies:
-  - name: Update Updatecli GitHub action version
-    policy: ghcr.io/updatecli/policies/updatecli/githubaction:0.8.1
-```
+Please be aware the the Dasel v3 syntax is a very rich syntax and not backward compatibility with the Dasel v2 syntax. For more information, please refer to the [Dasel v3 documentation](https://daseldocs.tomwright.me/).
 
-## Updatecli
 
 ### v0.116.0
 
@@ -88,3 +102,40 @@ In Updatecli `v0.116.0`, the parameter `spec.automerge` for the action kind
     </tr>
   </tbody>
 </table>
+
+## updatecli-action
+
+### Deprecated branches `v1` and `v2`
+
+The `v1` and `v2` branches of `updatecli/updatecli-action` are deprecated and
+will be removed soon.
+
+Use a released GitHub Action version instead, or track the `main` branch if you
+explicitly want the branch tip.
+
+You can migrate repositories to the latest GitHub Action version with the
+following Updatecli policy:
+
+#### `.updatecli-compose.yaml`
+
+```yaml
+# export UPDATECLI_GITHUB_TOKEN=<insert PAT>
+# export UPDATECLI_GITHUB_USERNAME=<insert username>
+# updatecli compose diff --file updatecli-compose.yaml
+# updatecli compose apply --file updatecli-compose.yaml
+
+valuesinline:
+  scm:
+    enabled: true
+    kind: githubsearch
+    search: |
+      org:<replace with your GitHub organization>
+      archived:false
+    branch: "^main$|^master$" # branch accepts regular expressions
+    email: <email associated with the git commits>
+    limit: 0 # zero means no repository limit
+
+policies:
+  - name: Update Updatecli GitHub action version
+    policy: ghcr.io/updatecli/policies/updatecli/githubaction:0.8.1
+```