diff --git a/server/src/main/java/au/org/aodn/ogcapi/server/core/model/DatasetMetadata.java b/server/src/main/java/au/org/aodn/ogcapi/server/core/model/DatasetMetadata.java
index c70a35f5..48c1499c 100644
--- a/server/src/main/java/au/org/aodn/ogcapi/server/core/model/DatasetMetadata.java
+++ b/server/src/main/java/au/org/aodn/ogcapi/server/core/model/DatasetMetadata.java
@@ -28,7 +28,7 @@ public static class DatasetInfo {
         private String dname;
         private CoordinateBounds lat;
         private CoordinateBounds lng;
-        private Double depth;
+        private DepthBounds depth;
     }
 
     @Data
@@ -38,4 +38,13 @@ public static class CoordinateBounds {
         private Double min;
         private Double max;
     }
+
+    @Data
+    @NoArgsConstructor
+    @AllArgsConstructor
+    public static class DepthBounds {
+        private Double min;
+        private Double max;
+        private String unit;
+    }
 }
diff --git a/server/src/main/java/au/org/aodn/ogcapi/server/features/RestServices.java b/server/src/main/java/au/org/aodn/ogcapi/server/features/RestServices.java
index 99f8240f..d4246b63 100644
--- a/server/src/main/java/au/org/aodn/ogcapi/server/features/RestServices.java
+++ b/server/src/main/java/au/org/aodn/ogcapi/server/features/RestServices.java
@@ -83,7 +83,7 @@ public ResponseEntity<DatasetMetadata> getDatasetMetadata(String id) {
             return dasService.getDatasetMetadata(id);
         }
         catch (Exception e) {
-            log.error("Error fetching metadata of id: {}, {}", id, e.getMessage());
+            log.error("Error fetching metadata of id: {}", id, e);
             return ResponseEntity.internalServerError().build();
         }
     }