diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index 10c33d5..f2e8308 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -20,9 +20,9 @@ description: |
 
 base: core24 # the base snap is the execution environment for this snap
 
-architectures:
-  - build-on: amd64
-  - build-on: arm64
+platforms:
+  amd64:
+  arm64:
 
 confinement: strict # use 'strict' once you have the right plugs and slots