diff --git a/fhir-ig-list.json b/fhir-ig-list.json
index 6a81d43..650b435 100644
--- a/fhir-ig-list.json
+++ b/fhir-ig-list.json
@@ -5819,12 +5819,12 @@
       "editions": [
         {
           "name": "Publication",
-          "ig-version": "1.0.0",
-          "package": "ihe.rad.imr#1.0.0",
+          "ig-version": "1.1.0",
+          "package": "ihe.rad.imr#1.1.0",
           "fhir-version": [
             "4.0.1"
           ],
-          "url": "https://profiles.ihe.net/RAD/IMR/1.0.0"
+          "url": "https://profiles.ihe.net/RAD/IMR/1.1.0"
         }
       ]
     },