diff --git a/docs/src/docs/asciidoc/examples/spring-authorization-server-docs-examples.gradle b/docs/src/docs/asciidoc/examples/spring-authorization-server-docs-examples.gradle
index 2b75800f..8c7f7c8b 100644
--- a/docs/src/docs/asciidoc/examples/spring-authorization-server-docs-examples.gradle
+++ b/docs/src/docs/asciidoc/examples/spring-authorization-server-docs-examples.gradle
@@ -12,7 +12,7 @@ repositories {
 }
 
 dependencies {
-	implementation platform("org.springframework.boot:spring-boot-dependencies:3.0.0-M4")
+	implementation platform("org.springframework.boot:spring-boot-dependencies:3.0.0-RC1")
 	implementation "org.springframework.boot:spring-boot-starter-web"
 	implementation "org.springframework.boot:spring-boot-starter-thymeleaf"
 	implementation "org.springframework.boot:spring-boot-starter-security"
diff --git a/samples/custom-consent-authorizationserver/samples-custom-consent-authorizationserver.gradle b/samples/custom-consent-authorizationserver/samples-custom-consent-authorizationserver.gradle
index cc5d45c2..b252d3d5 100644
--- a/samples/custom-consent-authorizationserver/samples-custom-consent-authorizationserver.gradle
+++ b/samples/custom-consent-authorizationserver/samples-custom-consent-authorizationserver.gradle
@@ -1,5 +1,5 @@
 plugins {
-	id "org.springframework.boot" version "3.0.0-M4"
+	id "org.springframework.boot" version "3.0.0-RC1"
 	id "io.spring.dependency-management" version "1.0.11.RELEASE"
 	id "java"
 }
diff --git a/samples/default-authorizationserver/samples-default-authorizationserver.gradle b/samples/default-authorizationserver/samples-default-authorizationserver.gradle
index 5f91cf07..a978ca46 100644
--- a/samples/default-authorizationserver/samples-default-authorizationserver.gradle
+++ b/samples/default-authorizationserver/samples-default-authorizationserver.gradle
@@ -1,5 +1,5 @@
 plugins {
-	id "org.springframework.boot" version "3.0.0-M4"
+	id "org.springframework.boot" version "3.0.0-RC1"
 	id "io.spring.dependency-management" version "1.0.11.RELEASE"
 	id "java"
 }
diff --git a/samples/federated-identity-authorizationserver/samples-federated-identity-authorizationserver.gradle b/samples/federated-identity-authorizationserver/samples-federated-identity-authorizationserver.gradle
index 394fa9b4..be0ad77e 100644
--- a/samples/federated-identity-authorizationserver/samples-federated-identity-authorizationserver.gradle
+++ b/samples/federated-identity-authorizationserver/samples-federated-identity-authorizationserver.gradle
@@ -1,5 +1,5 @@
 plugins {
-	id "org.springframework.boot" version "3.0.0-M4"
+	id "org.springframework.boot" version "3.0.0-RC1"
 	id "io.spring.dependency-management" version "1.0.11.RELEASE"
 	id "java"
 }
diff --git a/samples/messages-client/samples-messages-client.gradle b/samples/messages-client/samples-messages-client.gradle
index 1db91683..30a19ef3 100644
--- a/samples/messages-client/samples-messages-client.gradle
+++ b/samples/messages-client/samples-messages-client.gradle
@@ -1,5 +1,5 @@
 plugins {
-	id "org.springframework.boot" version "3.0.0-M4"
+	id "org.springframework.boot" version "3.0.0-RC1"
 	id "io.spring.dependency-management" version "1.0.11.RELEASE"
 	id "java"
 }
diff --git a/samples/messages-resource/samples-messages-resource.gradle b/samples/messages-resource/samples-messages-resource.gradle
index 880dae70..163b2821 100644
--- a/samples/messages-resource/samples-messages-resource.gradle
+++ b/samples/messages-resource/samples-messages-resource.gradle
@@ -1,5 +1,5 @@
 plugins {
-	id "org.springframework.boot" version "3.0.0-M4"
+	id "org.springframework.boot" version "3.0.0-RC1"
 	id "io.spring.dependency-management" version "1.0.11.RELEASE"
 	id "java"
 }