diff --git a/doc-examples/example-bson-java/build.gradle.kts b/doc-examples/example-bson-java/build.gradle.kts
index 5cf781c29..1ce1c20a2 100644
--- a/doc-examples/example-bson-java/build.gradle.kts
+++ b/doc-examples/example-bson-java/build.gradle.kts
@@ -1,6 +1,6 @@
 plugins {
     id("java")
-    id("io.micronaut.application") version "3.2.0"
+    id("io.micronaut.application") version "3.2.1"
 }
 
 micronaut {
diff --git a/doc-examples/example-java/build.gradle.kts b/doc-examples/example-java/build.gradle.kts
index 91d233f4f..5ed1af3de 100644
--- a/doc-examples/example-java/build.gradle.kts
+++ b/doc-examples/example-java/build.gradle.kts
@@ -1,6 +1,6 @@
 plugins {
     id("java")
-    id("io.micronaut.application") version "3.2.0"
+    id("io.micronaut.application") version "3.2.1"
 }
 
 micronaut {
diff --git a/doc-examples/example-jsonb-java/build.gradle.kts b/doc-examples/example-jsonb-java/build.gradle.kts
index e19ac55d1..0ff010e20 100644
--- a/doc-examples/example-jsonb-java/build.gradle.kts
+++ b/doc-examples/example-jsonb-java/build.gradle.kts
@@ -1,6 +1,6 @@
 plugins {
     id("java")
-    id("io.micronaut.application") version "3.2.0"
+    id("io.micronaut.application") version "3.2.1"
 }
 
 micronaut {
diff --git a/doc-examples/example-kotlin/build.gradle.kts b/doc-examples/example-kotlin/build.gradle.kts
index d2bff9274..609028eb9 100644
--- a/doc-examples/example-kotlin/build.gradle.kts
+++ b/doc-examples/example-kotlin/build.gradle.kts
@@ -2,7 +2,7 @@ plugins {
     id("org.jetbrains.kotlin.jvm") version "1.6.10"
     id("org.jetbrains.kotlin.kapt") version "1.6.10"
     id("org.jetbrains.kotlin.plugin.allopen") version "1.6.10"
-    id("io.micronaut.application") version "3.2.0"
+    id("io.micronaut.application") version "3.2.1"
 }
 
 micronaut {