diff --git a/applications/datalinker/Chart.yaml b/applications/datalinker/Chart.yaml
index 8765bcc836..b68e3cb84f 100644
--- a/applications/datalinker/Chart.yaml
+++ b/applications/datalinker/Chart.yaml
@@ -4,7 +4,7 @@ version: 1.0.0
 description: IVOA DataLink-based service and data discovery
 sources:
   - https://github.com/lsst-sqre/datalinker
-appVersion: 2.0.0
+appVersion: 1.7.1
 annotations:
   phalanx.lsst.io/docs: |
     - id: "DMTN-238"
diff --git a/applications/vo-cutouts/Chart.yaml b/applications/vo-cutouts/Chart.yaml
index 4923142547..4b46d5211b 100644
--- a/applications/vo-cutouts/Chart.yaml
+++ b/applications/vo-cutouts/Chart.yaml
@@ -4,7 +4,7 @@ version: 1.0.0
 description: "Image cutout service complying with IVOA SODA"
 sources:
   - "https://github.com/lsst-sqre/vo-cutouts"
-appVersion: 3.0.0
+appVersion: 2.0.0
 
 dependencies:
   - name: redis