diff --git a/trino/base/charts/trino-0.32.0/trino/values.yaml b/trino/base/charts/trino-0.32.0/trino/values.yaml
index d8d4831..d066af4 100644
--- a/trino/base/charts/trino-0.32.0/trino/values.yaml
+++ b/trino/base/charts/trino-0.32.0/trino/values.yaml
@@ -312,9 +312,9 @@ catalogs:
     fs.native-s3.enabled=true
     hive.metastore: file
     hive.metastore.catalog.dir: s3a://delta-lake-test/
-    s3.aws-access-key={{ .Values.env.MINIO_ACCESS_KEY }}
-    s3.aws-secret-key={{ .Values.env.MINIO_SECRET_KEY }}
-    s3.endpoint={{ .Values.env.MINIO_ENDPOINT_URL }}
+    s3.aws-access-key=${MINIO_ACCESS_KEY}
+    s3.aws-secret-key=${MINIO_SECRET_KEY}
+    s3.endpoint=${MINIO_ENDPOINT_URL}
     s3.path-style-access=true
 
 # catalogs -- Configure