diff --git a/etc/indexer.json b/etc/indexer.json
index f53f6c8..c06d027 100644
--- a/etc/indexer.json
+++ b/etc/indexer.json
@@ -26,7 +26,7 @@
                 "stream"   : "ext://sys.stdout"
             },
             "ram": {
-                "class"    : "utils.InMemoryHandler",
+                "class"    : "utils.logkit.InMemoryHandler",
                 "formatter": "http",
                 "level"    : "WARNING",
                 "limit"    : 200
diff --git a/etc/store.json b/etc/store.json
index bfb4060..15fe4ab 100644
--- a/etc/store.json
+++ b/etc/store.json
@@ -26,7 +26,7 @@
                 "stream"   : "ext://sys.stdout"
             },
             "ram": {
-                "class"    : "utils.InMemoryHandler",
+                "class"    : "utils.logkit.InMemoryHandler",
                 "formatter": "http",
                 "level"    : "WARNING",
                 "limit"    : 200