diff --git a/custom_components/battery_notes/data/library.json b/custom_components/battery_notes/data/library.json
index c944ecb78..dd7993e87 100644
--- a/custom_components/battery_notes/data/library.json
+++ b/custom_components/battery_notes/data/library.json
@@ -2289,6 +2289,11 @@
             "manufacturer": "Zooz",
             "model": "ZSE42",
             "battery_type": "CR2032"
+        },
+        {
+            "manufacturer": "Iris",
+            "model": "Contact and temperature sensor (IL06_1)",
+            "battery_type": "CR2"
         }
     ]
 }
\ No newline at end of file