diff --git a/docker-compose.yml b/docker-compose.yml
index 90b4ca7..828c6e0 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -74,11 +74,13 @@ services:
   #
   # Uses the well-known Azurite development account. Point the store at it with
   # AZURE_STORAGE_ENDPOINT and the matching AZURE_STORAGE_KEY.
+  # --skipApiVersionCheck lets Azurite accept the azblob SDK's API version when it is
+  # newer than the ones the emulator knows.
   azurite:
     image: mcr.microsoft.com/azure-storage/azurite
     ports:
       - "10000:10000"   # Blob service
-    command: azurite-blob --blobHost 0.0.0.0 --loose
+    command: azurite-blob --blobHost 0.0.0.0 --loose --skipApiVersionCheck
     healthcheck:
       test: ["CMD", "nc", "-z", "127.0.0.1", "10000"]
       interval: 5s
diff --git a/stores.go b/stores.go
index 28910e0..82c42d4 100644
--- a/stores.go
+++ b/stores.go
@@ -135,7 +135,7 @@ func NewStore(baseURL, extension, compressionType string, overwrite bool, opts .
 		}
 
 		// The query is left out of the logged URL, it can hold credentials (S3 secret_access_key).
-		zlog.Info("store compression configured",
+		zlog.Debug("store compression configured",
 			zap.String("store", base.Scheme+"://"+base.Host+base.Path),
 			zap.String("compression", compressionType),
 			zap.String("compression_config", spec),