diff --git a/start-site/src/main/resources/application.yml b/start-site/src/main/resources/application.yml
index ac601e0dbc..af1adf0c57 100644
--- a/start-site/src/main/resources/application.yml
+++ b/start-site/src/main/resources/application.yml
@@ -133,8 +133,8 @@ initializr:
         artifactId: spring-shell-dependencies
         versionProperty: spring-shell.version
         mappings:
-          - compatibilityRange: "[3.3.0,3.4.0-M1)"
-            version: 3.3.3
+          - compatibilityRange: "[3.3.0,3.5.0-M1)"
+            version: 3.4.0
       timefold-solver:
         groupId: ai.timefold.solver
         artifactId: timefold-solver-bom
@@ -885,7 +885,7 @@ initializr:
           id: spring-shell
           groupId: org.springframework.shell
           artifactId: spring-shell-starter
-          compatibilityRange: "[3.3.0,3.4.0-M1)"
+          compatibilityRange: "[3.3.0,3.5.0-M1)"
           description: Build command line applications with spring.
           bom: spring-shell
           links:
diff --git a/start-site/src/test/java/io/spring/start/site/extension/dependency/springshell/SpringShellTestBuildCustomizerTests.java b/start-site/src/test/java/io/spring/start/site/extension/dependency/springshell/SpringShellTestBuildCustomizerTests.java
index deebee7752..085df995c1 100644
--- a/start-site/src/test/java/io/spring/start/site/extension/dependency/springshell/SpringShellTestBuildCustomizerTests.java
+++ b/start-site/src/test/java/io/spring/start/site/extension/dependency/springshell/SpringShellTestBuildCustomizerTests.java
@@ -32,7 +32,7 @@
  */
 class SpringShellTestBuildCustomizerTests extends AbstractExtensionTests {
 
-	private static final SupportedBootVersion BOOT_VERSION = SupportedBootVersion.V3_3;
+	private static final SupportedBootVersion BOOT_VERSION = SupportedBootVersion.latest();
 
 	@Test
 	void shellTestIsAddedWithSpringShell() {