diff --git a/azure_custom.yaml b/azure_custom.yaml
index 3dc0a43..871f8a8 100644
--- a/azure_custom.yaml
+++ b/azure_custom.yaml
@@ -17,6 +17,7 @@ requiredVersions:
   # functionality used here.  Versions less than 1.17.1 had a bug in
   # remoteBuild.
   azd: '>=1.18.2 != 1.23.9'
+  bicep: '>= 0.33.0'
 
 infra:
   parameters: