diff --git a/content/en/core/releases/feature_releases.md b/content/en/core/releases/feature_releases.md
index a2b64f27a..64cb9c14c 100644
--- a/content/en/core/releases/feature_releases.md
+++ b/content/en/core/releases/feature_releases.md
@@ -19,6 +19,7 @@ A Feature Release can easily be identified by its version, which follows the pat
 
 ## Initial FR Installation
 
+### 3.x 
 When you are on a non-feature release, you need to use horticulturalist (horti) to do the initial install of the FR.  For example, if your instance was running at `192-168-68-26.my.local-ip.co:8443` and you wanted to install `3.16.0-FR-offline-user-replace-beta.1`, after [installing](https://github.com/medic/horticulturalist#usage) `horti` you could start the installation with this command:
 
 ```
@@ -27,6 +28,32 @@ COUCH_URL=https://medic:password@192-168-68-26.my.local-ip.co:8443/medic horti -
 
 On subsequent upgrades to the later beta's of the FR, you will be able to more easily do it through the admin UI in the CHT.
 
+### 4.x
+
+As horticulturalist (horti) does not exist in CHT 4.x, the current way to upgrade an instance is to manually edit your compose file to have the correct version tag of the images. Find the CHT Core compose file and edit all 5 instances of the version tag for each image.
+
+For example, this `image` is using the label `4.0.1-4.0.1` (1 of 5 instances):
+
+```yaml
+services:
+  haproxy:
+    image: public.ecr.aws/s5s3h4s7/cht-haproxy:4.0.1-4.0.1
+    restart: always
+    hostname: haproxy
+```
+
+If you wanted to install `4.1.0-FR-supervisor-cwh-add-beta.1`, you would make it look like this:
+
+```yaml
+services:
+  haproxy:
+    image: public.ecr.aws/s5s3h4s7/cht-haproxy:4.1.0-FR-supervisor-cwh-add-beta.1
+    restart: always
+    hostname: haproxy
+```
+
+On subsequent upgrades to the later beta's of the FR, you will be able to more easily do it through the admin UI in the CHT.
+
 ## Upgrades to release
 
 Once the feature is ready for widespread use, it will be included in a regular CHT release. Projects using the feature version can be upgraded as soon as practical to get back on to a fully supported release.