diff --git a/mcp-spring/mcp-spring-webflux/src/test/java/io/modelcontextprotocol/WebFluxSseIntegrationTests.java b/mcp-spring/mcp-spring-webflux/src/test/java/io/modelcontextprotocol/WebFluxSseIntegrationTests.java
index dbfad82..ac487b6 100644
--- a/mcp-spring/mcp-spring-webflux/src/test/java/io/modelcontextprotocol/WebFluxSseIntegrationTests.java
+++ b/mcp-spring/mcp-spring-webflux/src/test/java/io/modelcontextprotocol/WebFluxSseIntegrationTests.java
@@ -396,7 +396,7 @@ public class WebFluxSseIntegrationTests {
 					// perform a blocking call to a remote service
 					String response = RestClient.create()
 						.get()
-						.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
+						.uri("https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md")
 						.retrieve()
 						.body(String.class);
 					assertThat(response).isNotBlank();
@@ -436,7 +436,7 @@ public class WebFluxSseIntegrationTests {
 					// perform a blocking call to a remote service
 					String response = RestClient.create()
 						.get()
-						.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
+						.uri("https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md")
 						.retrieve()
 						.body(String.class);
 					assertThat(response).isNotBlank();
@@ -453,7 +453,7 @@ public class WebFluxSseIntegrationTests {
 			// perform a blocking call to a remote service
 			String response = RestClient.create()
 				.get()
-				.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
+				.uri("https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md")
 				.retrieve()
 				.body(String.class);
 			assertThat(response).isNotBlank();
diff --git a/mcp-spring/mcp-spring-webmvc/src/test/java/io/modelcontextprotocol/server/WebMvcSseIntegrationTests.java b/mcp-spring/mcp-spring-webmvc/src/test/java/io/modelcontextprotocol/server/WebMvcSseIntegrationTests.java
index f9190fd..420f4b9 100644
--- a/mcp-spring/mcp-spring-webmvc/src/test/java/io/modelcontextprotocol/server/WebMvcSseIntegrationTests.java
+++ b/mcp-spring/mcp-spring-webmvc/src/test/java/io/modelcontextprotocol/server/WebMvcSseIntegrationTests.java
@@ -388,7 +388,7 @@ public class WebMvcSseIntegrationTests {
 				new McpSchema.Tool("tool1", "tool1 description", emptyJsonSchema), (exchange, request) -> {
 					// perform a blocking call to a remote service
 					String response = RestClient.create()
-						.get()
+						.get()https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md
 						.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
 						.retrieve()
 						.body(String.class);
@@ -424,7 +424,7 @@ public class WebMvcSseIntegrationTests {
 		McpServerFeatures.SyncToolSpecification tool1 = new McpServerFeatures.SyncToolSpecification(
 				new McpSchema.Tool("tool1", "tool1 description", emptyJsonSchema), (exchange, request) -> {
 					// perform a blocking call to a remote service
-					String response = RestClient.create()
+					String https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md
 						.get()
 						.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
 						.retrieve()
@@ -441,7 +441,7 @@ public class WebMvcSseIntegrationTests {
 		AtomicReference<List<Tool>> rootsRef = new AtomicReference<>();
 		var mcpClient = clientBuilder.toolsChangeConsumer(toolsUpdate -> {
 			// perform a blocking call to a remote service
-			String response = RestClient.create()
+			String https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md
 				.get()
 				.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
 				.retrieve()
diff --git a/mcp/src/test/java/io/modelcontextprotocol/server/transport/HttpServletSseServerTransportProviderIntegrationTests.java b/mcp/src/test/java/io/modelcontextprotocol/server/transport/HttpServletSseServerTransportProviderIntegrationTests.java
index b04940c..e34baf9 100644
--- a/mcp/src/test/java/io/modelcontextprotocol/server/transport/HttpServletSseServerTransportProviderIntegrationTests.java
+++ b/mcp/src/test/java/io/modelcontextprotocol/server/transport/HttpServletSseServerTransportProviderIntegrationTests.java
@@ -374,7 +374,7 @@ public class HttpServletSseServerTransportProviderIntegrationTests {
 					// perform a blocking call to a remote service
 					String response = RestClient.create()
 						.get()
-						.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
+						.uri("https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md")
 						.retrieve()
 						.body(String.class);
 					assertThat(response).isNotBlank();
@@ -411,7 +411,7 @@ public class HttpServletSseServerTransportProviderIntegrationTests {
 					// perform a blocking call to a remote service
 					String response = RestClient.create()
 						.get()
-						.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
+						.uri("https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md")
 						.retrieve()
 						.body(String.class);
 					assertThat(response).isNotBlank();
@@ -428,7 +428,7 @@ public class HttpServletSseServerTransportProviderIntegrationTests {
 			// perform a blocking call to a remote service
 			String response = RestClient.create()
 				.get()
-				.uri("https://github.com/modelcontextprotocol/specification/blob/main/README.md")
+				.uri("https://raw.githubusercontent.com/modelcontextprotocol/java-sdk/refs/heads/main/README.md")
 				.retrieve()
 				.body(String.class);
 			assertThat(response).isNotBlank();