diff --git a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/build-tool-plugins/gradle.adoc b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/build-tool-plugins/gradle.adoc
index eaa35cfc3fc9..7586287828e1 100644
--- a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/build-tool-plugins/gradle.adoc
+++ b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/build-tool-plugins/gradle.adoc
@@ -1,7 +1,7 @@
 [[build-tool-plugins.gradle]]
 == Spring Boot Gradle Plugin
 The Spring Boot Gradle Plugin provides Spring Boot support in Gradle, letting you package executable jar or war archives, run Spring Boot applications, and use the dependency management provided by `spring-boot-dependencies`.
-It requires Gradle 6.8, 6.9, or 7.x.
+It requires Gradle 6.8, 6.9, 7.x, or 8.x.
 See the plugin's documentation to learn more:
 
 * Reference ({spring-boot-gradle-plugin-docs}[HTML] and {spring-boot-gradle-plugin-pdfdocs}[PDF])
diff --git a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/installing.adoc b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/installing.adoc
index 4f4f83555173..5dc2e516814b 100644
--- a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/installing.adoc
+++ b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/installing.adoc
@@ -45,7 +45,7 @@ More details on getting started with Spring Boot and Maven can be found in the {
 
 [[getting-started.installing.java.gradle]]
 ==== Gradle Installation
-Spring Boot is compatible with Gradle 6.8, 6.9, and 7.x.
+Spring Boot is compatible with Gradle 6.8, 6.9, 7.x, and 8.x.
 If you do not already have Gradle installed, you can follow the instructions at https://gradle.org.
 
 Spring Boot dependencies can be declared by using the `org.springframework.boot` `group`.
diff --git a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/system-requirements.adoc b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/system-requirements.adoc
index 00adb91c17a8..06d05a3b0a43 100644
--- a/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/system-requirements.adoc
+++ b/spring-boot-project/spring-boot-docs/src/docs/asciidoc/getting-started/system-requirements.adoc
@@ -12,7 +12,7 @@ Explicit build support is provided for the following build tools:
 | 3.5+
 
 | Gradle
-| 6.8.x, 6.9.x, and 7.x
+| 6.8.x, 6.9.x, 7.x, and 8.x
 |===
 
 
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/asciidoc/introduction.adoc b/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/asciidoc/introduction.adoc
index 6b3e2ee3b30e..a75f1f9e79a6 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/asciidoc/introduction.adoc
+++ b/spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/asciidoc/introduction.adoc
@@ -2,6 +2,6 @@
 = Introduction
 The Spring Boot Gradle Plugin provides Spring Boot support in https://gradle.org[Gradle].
 It allows you to package executable jar or war archives, run Spring Boot applications, and use the dependency management provided by `spring-boot-dependencies`.
-Spring Boot's Gradle plugin requires Gradle 6.8, 6.9, or 7.x and can be used with Gradle's {gradle-userguide}/configuration_cache.html[configuration cache].
+Spring Boot's Gradle plugin requires Gradle 6.8, 6.9, 7.x, or 8.x and can be used with Gradle's {gradle-userguide}/configuration_cache.html[configuration cache].
 
 In addition to this user guide, {api-documentation}[API documentation] is also available.