diff --git a/RZ/readers.json b/RZ/readers.json
index 403c6b3..ee1df9f 100644
--- a/RZ/readers.json
+++ b/RZ/readers.json
@@ -262,7 +262,7 @@
         }
       },
       {
-        "Id": "RFID_FR-B_0K_smer_FR-C_IN_1",
+        "Id": "RFID_FR-B_0K_smer_FR-C_OUT_1",
         "Type": "Impinj",
         "IpAddress": "172.29.126.113",
         "Port": 5084,
@@ -275,7 +275,7 @@
         }
       },
       {
-        "Id": "RFID_FR-B_0K_smer_FR-C_OUT_1",
+        "Id": "RFID_FR-B_0K_smer_FR-C_IN_1",
         "Type": "Impinj",
         "IpAddress": "172.29.126.115",
         "Port": 5084,