diff --git a/pom.xml b/pom.xml
index 42b4c56..bb8b105 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     <properties>
         <maven.compiler.source>21</maven.compiler.source>
         <maven.compiler.target>21</maven.compiler.target>
-        <uid2-shared.version>7.21.7</uid2-shared.version>
+        <uid2-shared.version>8.0.6</uid2-shared.version>
     </properties>
     <packaging>jar</packaging>
 
diff --git a/src/test/java/app/common/HttpClient.java b/src/test/java/app/common/HttpClient.java
index d883e12..a9becc6 100644
--- a/src/test/java/app/common/HttpClient.java
+++ b/src/test/java/app/common/HttpClient.java
@@ -3,6 +3,7 @@
 import com.fasterxml.jackson.databind.JsonNode;
 import okhttp3.*;
 
+import java.util.Map;
 import java.util.Objects;
 
 public final class HttpClient {
@@ -65,11 +66,15 @@ private static String createErrorMessage(HttpMethod method, String url, int code
     private HttpClient() {
     }
 
-    public static String get(String url, String bearerToken) throws Exception {
-        Request request = buildRequest(HttpMethod.GET, url, null, bearerToken);
+    public static String get(String url, String bearerToken, Map<String, String> additionalHeaders) throws Exception {
+        Request request = buildRequest(HttpMethod.GET, url, null, bearerToken, additionalHeaders);
         return execute(request, HttpMethod.GET);
     }
 
+    public static String get(String url, String bearerToken) throws Exception {
+        return get(url, bearerToken, null);
+    }
+
     public static String get(String url) throws Exception {
         return get(url, null);
     }
@@ -89,6 +94,10 @@ public static String execute(Request request, HttpMethod method) throws Exceptio
     }
 
     private static Request buildRequest(HttpMethod method, String url, String body, String bearerToken) {
+        return buildRequest(method, url, body, bearerToken, null);
+    }
+
+    private static Request buildRequest(HttpMethod method, String url, String body, String bearerToken, Map<String, String> additionalHeaders) {
         Request.Builder requestBuilder = new Request.Builder()
                 .url(url);
 
@@ -96,6 +105,12 @@ private static Request buildRequest(HttpMethod method, String url, String body,
             requestBuilder = requestBuilder.addHeader("Authorization", "Bearer " + bearerToken);
         }
 
+        if (additionalHeaders != null) {
+            for (Map.Entry<String, String> header : additionalHeaders.entrySet()) {
+                requestBuilder = requestBuilder.addHeader(header.getKey(), header.getValue());
+            }
+        }
+
         return (switch (method) {
             case GET -> requestBuilder.get();
             case POST -> requestBuilder.post(RequestBody.create(body, JSON));
diff --git a/src/test/java/app/component/Core.java b/src/test/java/app/component/Core.java
index 6dfc222..83f09a9 100644
--- a/src/test/java/app/component/Core.java
+++ b/src/test/java/app/component/Core.java
@@ -5,6 +5,9 @@
 import app.common.Mapper;
 import com.fasterxml.jackson.databind.JsonNode;
 
+import java.util.HashMap;
+import java.util.Map;
+
 public class Core extends App {
     private static final String CORE_API_TOKEN = EnvUtil.getEnv("UID2_E2E_CORE_API_TOKEN");
     private static final String OPTOUT_TO_CALL_CORE_API_TOKEN = EnvUtil.getEnv("UID2_E2E_OPTOUT_TO_CALL_CORE_API_TOKEN");
@@ -25,7 +28,13 @@ public JsonNode attest(String attestationRequest) throws Exception {
     }
 
     public JsonNode getWithCoreApiToken(String path) throws Exception {
-        String response = HttpClient.get(getBaseUrl() + path, CORE_API_TOKEN);
+        return getWithCoreApiToken(path, "0.0.0");
+    }
+
+    public JsonNode getWithCoreApiToken(String path, String operatorVersion) throws Exception {
+        Map<String, String> headers = new HashMap<>();
+        headers.put("X-UID2-AppVersion", "uid2-operator=" + operatorVersion);
+        String response = HttpClient.get(getBaseUrl() + path, CORE_API_TOKEN, headers);
         return Mapper.OBJECT_MAPPER.readTree(response);
     }
 
diff --git a/src/test/java/suite/core/CoreRefreshTest.java b/src/test/java/suite/core/CoreRefreshTest.java
index 9f14f2c..e7eb077 100644
--- a/src/test/java/suite/core/CoreRefreshTest.java
+++ b/src/test/java/suite/core/CoreRefreshTest.java
@@ -13,14 +13,27 @@
 
 public class CoreRefreshTest {
     @ParameterizedTest(name = "Refresh test - UrlPath: {1} - JsonPath: {2}")
-    @MethodSource({"suite.core.TestData#refreshArgs"})
+    @MethodSource({"suite.core.TestData#refreshArgs", "suite.core.TestData#refreshArgsEncrypted"})
     public void testLocationRefresh_Public_Success(Core core, String urlPath, String jsonPath) throws Exception {
-        JsonNode response = core.getWithCoreApiToken(urlPath);
+        JsonNode response = core.getWithCoreApiToken(urlPath, "5.0.1");
 
         assertAll("testLocationRefresh_Public_Success has version and location",
                 () -> assertNotNull(response),
                 () -> assertNotEquals("", response.at("/version").asText(), "Version was empty"),
-                () -> assertNotEquals("", response.at("/" + jsonPath + "/location").asText(), "/" + jsonPath + "/location was empty"));
+                () -> assertNotEquals("", response.at("/" + jsonPath + "/location").asText(), "/" + jsonPath + "/location was empty"),
+                () -> assertFalse(response.at("/" + jsonPath + "/location").asText().contains("encrypted")));
+    }
+
+    @ParameterizedTest(name = "Refresh test - UrlPath: {1} - JsonPath: {2}")
+    @MethodSource({"suite.core.TestData#refreshArgsEncrypted"})
+    public void testLocationRefreshCloudEncryption_Public_Success(Core core, String urlPath, String jsonPath) throws Exception {
+        JsonNode response = core.getWithCoreApiToken(urlPath, "10000.0.1");
+
+        assertAll("testLocationRefresh_Public_Success has version and location",
+                () -> assertNotNull(response),
+                () -> assertNotEquals("", response.at("/version").asText(), "Version was empty"),
+                () -> assertNotEquals("", response.at("/" + jsonPath + "/location").asText(), "/" + jsonPath + "/location was empty"),
+                () -> assertTrue(response.at("/" + jsonPath + "/location").asText().contains("encrypted")));
     }
 
     @ParameterizedTest(name = "Refresh test - UrlPath: {1} - CollectionName: {2}")
@@ -42,6 +55,26 @@ public void testCollectionRefresh_Public_Success(Core core, String urlPath, Stri
         }
     }
 
+    @ParameterizedTest(name = "Refresh test - UrlPath: {1} - CollectionName: {2}")
+    @MethodSource({"suite.core.TestData#collectionEndpointArgs"})
+    public void testCollectionRefreshCloud_Encryption_Public_Success(Core core, String urlPath, String collectionName) throws Exception {
+        JsonNode response = core.getWithCoreApiToken(urlPath, "10000.0.1");
+
+        assertAll("testCollectionRefresh_Public_Success has version and collection",
+                () -> assertNotNull(response, "Response should not be null"),
+                () -> assertNotEquals("", response.at("/version").asText(), "Version was empty"),
+                () -> assertNotNull(response.at("/" + collectionName), "Collection should not be null")
+        );
+
+        ArrayNode nodes = (ArrayNode) response.at("/" + collectionName);
+        for (JsonNode node : nodes) {
+            assertTrue(JsonAssert.hasContentInFields(
+                    node, List.of("/effective", "/expires", "/location", "/size")
+            ), "Collection node was missing expected content");
+            assertTrue(node.get("location").asText().contains("encrypted"));
+        }
+    }
+
     @ParameterizedTest(name = "Refresh test - UrlPath: {1} - JsonPath: {2}")
     @MethodSource({"suite.core.TestData#optOutRefreshArgs"})
     public void testOptOut_LocationRefresh_Public_Success(Core core, String urlPath, String jsonPath) throws Exception {
diff --git a/src/test/java/suite/core/TestData.java b/src/test/java/suite/core/TestData.java
index 9a8604c..262ac3d 100644
--- a/src/test/java/suite/core/TestData.java
+++ b/src/test/java/suite/core/TestData.java
@@ -27,7 +27,19 @@ public static Set<Arguments> refreshArgs() {
         for (Core core : cores) {
             args.add(Arguments.of(core, "/key/acl/refresh", "keys_acl"));
             args.add(Arguments.of(core, "/key/refresh", "keys"));
+        }
+
+        return args;
+    }
+
+    public static Set<Arguments> refreshArgsEncrypted() {
+        Set<Core> cores = AppsMap.getApps(Core.class);
+        Set<Arguments> args = new HashSet<>();
+        for (Core core : cores) {
+            args.add(Arguments.of(core, "/key/keyset/refresh", "keysets"));
+            args.add(Arguments.of(core, "/key/keyset-keys/refresh", "keyset_keys"));
             args.add(Arguments.of(core, "/clients/refresh", "client_keys"));
+            args.add(Arguments.of(core, "/sites/refresh", "sites"));
             args.add(Arguments.of(core, "/client_side_keypairs/refresh", "client_side_keypairs"));
         }