diff --git a/.github/workflows/check-samples.yml b/.github/workflows/check-samples.yml
index bfddf2d2..03ea0ca4 100644
--- a/.github/workflows/check-samples.yml
+++ b/.github/workflows/check-samples.yml
@@ -11,9 +11,9 @@ jobs:
       matrix:
         include:
           - javaVersion: 17
-            springBootVersion: "4.0.0-RC2"
+            springBootVersion: "4.0.0"
           - javaVersion: 17
-            springBootVersion: "4.0.0-SNAPSHOT"
+            springBootVersion: "4.0.1-SNAPSHOT"
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
diff --git a/pom.xml b/pom.xml
index 9da4321e..901463f2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -81,10 +81,10 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>17</java.version>
 		<!-- internal dependencies -->
-		<spring-boot.version>4.0.0-RC2</spring-boot.version>
-		<jackson.version>2.20.0</jackson.version>
-		<junit.version>5.13.4</junit.version>
-		<assertj.version>3.27.4</assertj.version>
+		<spring-boot.version>4.0.0</spring-boot.version>
+		<jackson.version>2.20.1</jackson.version>
+		<junit.version>6.0.1</junit.version>
+		<assertj.version>3.27.6</assertj.version>
 		<awaitility.version>4.3.0</awaitility.version>
 		<mockito.version>5.20.0</mockito.version>
 		<!-- documentation dependencies -->
diff --git a/samples/grpc-client/build.gradle b/samples/grpc-client/build.gradle
index dfce5694..e2b404f4 100644
--- a/samples/grpc-client/build.gradle
+++ b/samples/grpc-client/build.gradle
@@ -1,6 +1,6 @@
 plugins {
     id 'java'
-    id 'org.springframework.boot' version '4.0.0-RC2'
+    id 'org.springframework.boot' version '4.0.0'
     id 'io.spring.dependency-management' version '1.1.7'
     id 'com.google.protobuf' version '0.9.4'
 }
diff --git a/samples/grpc-client/pom.xml b/samples/grpc-client/pom.xml
index f9fdccee..0f620a7f 100644
--- a/samples/grpc-client/pom.xml
+++ b/samples/grpc-client/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-oauth2/build.gradle b/samples/grpc-oauth2/build.gradle
index eaf24674..f62cb6fe 100644
--- a/samples/grpc-oauth2/build.gradle
+++ b/samples/grpc-oauth2/build.gradle
@@ -1,6 +1,6 @@
 plugins {
     id 'java'
-    id 'org.springframework.boot' version '4.0.0-RC2'
+    id 'org.springframework.boot' version '4.0.0'
     id 'io.spring.dependency-management' version '1.1.7'
     id 'org.graalvm.buildtools.native' version '0.10.3'
     id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-oauth2/pom.xml b/samples/grpc-oauth2/pom.xml
index 3cd67b7b..c9b84569 100644
--- a/samples/grpc-oauth2/pom.xml
+++ b/samples/grpc-oauth2/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-reactive/build.gradle b/samples/grpc-reactive/build.gradle
index 2058359f..f34b41da 100644
--- a/samples/grpc-reactive/build.gradle
+++ b/samples/grpc-reactive/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
 	id 'com.google.protobuf' version '0.9.4'
 }
diff --git a/samples/grpc-reactive/pom.xml b/samples/grpc-reactive/pom.xml
index 101e5b95..aa3ff62f 100644
--- a/samples/grpc-reactive/pom.xml
+++ b/samples/grpc-reactive/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-secure/build.gradle b/samples/grpc-secure/build.gradle
index b2d3fe79..65b0db25 100644
--- a/samples/grpc-secure/build.gradle
+++ b/samples/grpc-secure/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
 	id 'org.graalvm.buildtools.native' version '0.10.3'
 	id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-secure/pom.xml b/samples/grpc-secure/pom.xml
index 9a2d2296..58e53253 100644
--- a/samples/grpc-secure/pom.xml
+++ b/samples/grpc-secure/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-server-kotlin/build.gradle b/samples/grpc-server-kotlin/build.gradle
index f726cf0d..2c8cef2c 100644
--- a/samples/grpc-server-kotlin/build.gradle
+++ b/samples/grpc-server-kotlin/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
     id 'com.google.protobuf' version '0.9.4'
     id 'org.jetbrains.kotlin.jvm' version '2.2.21'
diff --git a/samples/grpc-server-kotlin/pom.xml b/samples/grpc-server-kotlin/pom.xml
index da25b9c7..f182f9b7 100644
--- a/samples/grpc-server-kotlin/pom.xml
+++ b/samples/grpc-server-kotlin/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-server-netty-shaded/build.gradle b/samples/grpc-server-netty-shaded/build.gradle
index de1152b5..6a5069b5 100644
--- a/samples/grpc-server-netty-shaded/build.gradle
+++ b/samples/grpc-server-netty-shaded/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
     id 'org.graalvm.buildtools.native' version '0.10.3'
     id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-server-netty-shaded/pom.xml b/samples/grpc-server-netty-shaded/pom.xml
index 91eb7786..00012599 100644
--- a/samples/grpc-server-netty-shaded/pom.xml
+++ b/samples/grpc-server-netty-shaded/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.example</groupId>
diff --git a/samples/grpc-server/build.gradle b/samples/grpc-server/build.gradle
index e8f4cbaf..c9ae27fa 100644
--- a/samples/grpc-server/build.gradle
+++ b/samples/grpc-server/build.gradle
@@ -1,6 +1,6 @@
 plugins {
     id 'java'
-    id 'org.springframework.boot' version '4.0.0-RC2'
+    id 'org.springframework.boot' version '4.0.0'
     id 'io.spring.dependency-management' version '1.1.7'
     id 'org.graalvm.buildtools.native' version '0.10.3'
     id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-server/pom.xml b/samples/grpc-server/pom.xml
index a16f2a26..7a58d22c 100644
--- a/samples/grpc-server/pom.xml
+++ b/samples/grpc-server/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-tomcat-secure/build.gradle b/samples/grpc-tomcat-secure/build.gradle
index 0a907e73..3b37d0e7 100644
--- a/samples/grpc-tomcat-secure/build.gradle
+++ b/samples/grpc-tomcat-secure/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
     id 'org.graalvm.buildtools.native' version '0.10.3'
     id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-tomcat-secure/pom.xml b/samples/grpc-tomcat-secure/pom.xml
index 0448167a..d07f5c71 100644
--- a/samples/grpc-tomcat-secure/pom.xml
+++ b/samples/grpc-tomcat-secure/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-tomcat/build.gradle b/samples/grpc-tomcat/build.gradle
index a0cc82f1..95801574 100644
--- a/samples/grpc-tomcat/build.gradle
+++ b/samples/grpc-tomcat/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
     id 'org.graalvm.buildtools.native' version '0.10.3'
     id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-tomcat/pom.xml b/samples/grpc-tomcat/pom.xml
index fdbf6802..882f6fa3 100644
--- a/samples/grpc-tomcat/pom.xml
+++ b/samples/grpc-tomcat/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-webflux-secure/build.gradle b/samples/grpc-webflux-secure/build.gradle
index 4fcee7da..00c18de8 100644
--- a/samples/grpc-webflux-secure/build.gradle
+++ b/samples/grpc-webflux-secure/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
     id 'org.graalvm.buildtools.native' version '0.10.3'
     id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-webflux-secure/pom.xml b/samples/grpc-webflux-secure/pom.xml
index a8d5c3a5..b21d5f2d 100644
--- a/samples/grpc-webflux-secure/pom.xml
+++ b/samples/grpc-webflux-secure/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/samples/grpc-webflux/build.gradle b/samples/grpc-webflux/build.gradle
index 81bd0c7c..a939a250 100644
--- a/samples/grpc-webflux/build.gradle
+++ b/samples/grpc-webflux/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.0-RC2'
+	id 'org.springframework.boot' version '4.0.0'
 	id 'io.spring.dependency-management' version '1.1.7'
     id 'org.graalvm.buildtools.native' version '0.10.3'
     id 'com.google.protobuf' version '0.9.4'
diff --git a/samples/grpc-webflux/pom.xml b/samples/grpc-webflux/pom.xml
index 80a7f532..e89a02bf 100644
--- a/samples/grpc-webflux/pom.xml
+++ b/samples/grpc-webflux/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>4.0.0-RC2</version>
+		<version>4.0.0</version>
 		<relativePath /> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>org.springframework.grpc</groupId>
diff --git a/spring-grpc-build-dependencies/pom.xml b/spring-grpc-build-dependencies/pom.xml
index dcf4f904..4fe00dde 100644
--- a/spring-grpc-build-dependencies/pom.xml
+++ b/spring-grpc-build-dependencies/pom.xml
@@ -49,10 +49,10 @@
 	</licenses>
 
 	<properties>
-		<spring-framework.version>7.0.0-M9</spring-framework.version>
-		<spring-security.version>7.0.0-M3</spring-security.version>
-		<micrometer.version>1.16.0-M3</micrometer.version>
-		<netty.version>4.2.6.Final</netty.version>
+		<spring-framework.version>7.0.1</spring-framework.version>
+		<spring-security.version>7.0.0</spring-security.version>
+		<micrometer.version>1.16.0</micrometer.version>
+		<netty.version>4.2.7.Final</netty.version>
 		<spring-javaformat-maven-plugin.version>0.0.43</spring-javaformat-maven-plugin.version>
 		<maven-deploy-plugin.version>3.1.4</maven-deploy-plugin.version>
 	</properties>
diff --git a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/GrpcSecurity.java b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/GrpcSecurity.java
index 2756d7d2..f2c89643 100644
--- a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/GrpcSecurity.java
+++ b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/GrpcSecurity.java
@@ -102,7 +102,7 @@ private ApplicationContext getContext() {
 	}
 
 	@Override
-	protected AuthenticationProcessInterceptor performBuild() throws Exception {
+	protected AuthenticationProcessInterceptor performBuild() {
 		if (this.authenticationManager != null) {
 			setSharedObject(AuthenticationManager.class, this.authenticationManager);
 		}
@@ -121,7 +121,7 @@ protected AuthenticationProcessInterceptor performBuild() throws Exception {
 				new CompositeAuthenticationExtractor(this.authenticationExtractors), this.authorizationManager);
 	}
 
-	private AuthenticationManager getAuthenticationManager() throws Exception {
+	private AuthenticationManager getAuthenticationManager() {
 		return getAuthenticationRegistry().getOrBuild();
 	}
 
diff --git a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/HttpBasicConfigurer.java b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/HttpBasicConfigurer.java
index 45b54299..88547d68 100644
--- a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/HttpBasicConfigurer.java
+++ b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/HttpBasicConfigurer.java
@@ -43,7 +43,7 @@ public HttpBasicConfigurer<H> userDetailsService(UserDetailsService userDetailsS
 	}
 
 	@Override
-	public void configure(H builder) throws Exception {
+	public void configure(H builder) {
 		UserDetailsService userDetailsService = this.userDetailsService;
 		if (userDetailsService == null) {
 			userDetailsService = this.authenticationManagerBuilder.getDefaultUserDetailsService();
diff --git a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/PreAuthConfigurer.java b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/PreAuthConfigurer.java
index 5bbf61b7..7c75edb6 100644
--- a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/PreAuthConfigurer.java
+++ b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/PreAuthConfigurer.java
@@ -45,7 +45,7 @@ public PreAuthConfigurer<H> userDetailsService(UserDetailsService userDetailsSer
 	}
 
 	@Override
-	public void configure(H builder) throws Exception {
+	public void configure(H builder) {
 		PreAuthenticatedAuthenticationProvider provider = new PreAuthenticatedAuthenticationProvider();
 		UserDetailsService userDetailsService = this.userDetailsService;
 		if (userDetailsService == null) {
diff --git a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/RequestMapperConfigurer.java b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/RequestMapperConfigurer.java
index 29b116b3..c03d89c9 100644
--- a/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/RequestMapperConfigurer.java
+++ b/spring-grpc-core/src/main/java/org/springframework/grpc/server/security/RequestMapperConfigurer.java
@@ -59,7 +59,7 @@ public RequestMapperConfigurer(ApplicationContext context) throws Exception {
 	}
 
 	@Override
-	public void configure(GrpcSecurity builder) throws Exception {
+	public void configure(GrpcSecurity builder) {
 		builder.authorizationManager(new RequestMapperAuthorizationManager(this.authorizedCalls, this.publisher));
 	}