diff --git a/gradle.properties b/gradle.properties
index c4077ec3..7ae2368b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
 version=1.2.1-SNAPSHOT
-version.samples=1.2.0
+version.samples=1.2.1-SNAPSHOT
 
 org.gradle.caching=true
 org.gradle.parallel=true
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 76fb749b..3c4c2b0c 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -22,8 +22,8 @@ junit = "5.10.5"
 hamcrest = "2.2"
 mockito = "5.12.0"
 spring-dep-mgmt = "1.1.6"
-spring-boot = "3.4.0-SNAPSHOT"
-spring-boot-for-docs = "3.4.0"
+spring-boot = "3.4.1-SNAPSHOT"
+spring-boot-for-docs = "3.4.1-SNAPSHOT"
 spring-cloud-stream = "4.2.0-SNAPSHOT"
 spring-retry = "2.0.10"
 system-lambda = "1.2.1"