diff --git a/build.gradle b/build.gradle
index d85c3cb8aa..f98b7c43fe 100644
--- a/build.gradle
+++ b/build.gradle
@@ -47,7 +47,7 @@ def versions = [
         guava                 : '32.1.3-jre',
         hibernateTypes        : '2.21.1',
         hmctsNotify           : '3.19.2-RELEASE',
-        idamClient            : '2.1.1',
+        idamClient            : '3.0.3',
         jackson               : '2.15.3',
         jacksonDatabind       : '2.15.3',
         jacksonDatatypeJsr    : '2.15.3',