diff --git a/build.gradle b/build.gradle
index 1e87bd5399..79da78a534 100644
--- a/build.gradle
+++ b/build.gradle
@@ -400,7 +400,7 @@ dependencies {
   implementation group: 'org.modelmapper', name: 'modelmapper', version: '3.2.6'
 
   implementation group: 'com.github.hmcts.java-logging', name: 'logging', version: '8.0.0'
-  implementation group: 'com.github.hmcts', name: 'core-case-data-store-client', version: '5.3.0'
+  implementation group: 'com.github.hmcts', name: 'core-case-data-store-client', version: '6.0.0'
   // Compile-time only: needed for IdamApi.class reference in @EnableFeignClients (ccd-sdk's IdamClient depends on it).
   implementation group: 'com.github.hmcts', name: 'idam-java-client', version: '3.0.5'
   implementation group: 'com.github.hmcts', name: 'doc-assembly-client', version: '2.2.0'