diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4608e9bdf71..e5d824a9c42 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,6 +19,10 @@
   - There was up to three of these, one for `io.sentry.opentelemetry.agent.AgentMarker`, `io.sentry.opentelemetry.agent.AgentlessMarker` and `io.sentry.opentelemetry.agent.AgentlessSpringMarker`.
   - These were not indicators of something being wrong but rather the SDK looking at what is available at runtime to configure itself accordingly.
 
+### Dependencies
+
+- Bump Spring Boot to `3.4.2` ([#4081](https://github.com/getsentry/sentry-java/pull/4081))
+
 ## 8.0.0
 
 ### Summary
diff --git a/buildSrc/src/main/java/Config.kt b/buildSrc/src/main/java/Config.kt
index c52cfdc642c..aadf7b14f82 100644
--- a/buildSrc/src/main/java/Config.kt
+++ b/buildSrc/src/main/java/Config.kt
@@ -7,7 +7,7 @@ object Config {
     val kotlinStdLib = "stdlib-jdk8"
 
     val springBootVersion = "2.7.5"
-    val springBoot3Version = "3.4.0"
+    val springBoot3Version = "3.4.2"
     val kotlinCompatibleLanguageVersion = "1.4"
 
     val composeVersion = "1.5.3"
diff --git a/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry-noagent/build.gradle.kts b/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry-noagent/build.gradle.kts
index eebb0dcd843..bd08b78c048 100644
--- a/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry-noagent/build.gradle.kts
+++ b/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry-noagent/build.gradle.kts
@@ -46,7 +46,7 @@ dependencies {
     implementation(Config.Libs.aspectj)
     implementation(Config.Libs.springBoot3Starter)
     implementation(Config.Libs.kotlinReflect)
-    implementation(Config.Libs.springBootStarterJdbc)
+    implementation(Config.Libs.springBoot3StarterJdbc)
     implementation(kotlin(Config.kotlinStdLib, KotlinCompilerVersion.VERSION))
     implementation(projects.sentrySpringBootStarterJakarta)
     implementation(projects.sentryLogback)
@@ -62,7 +62,7 @@ dependencies {
     }
     testImplementation(kotlin(Config.kotlinStdLib))
     testImplementation(Config.TestLibs.kotlinTestJunit)
-    testImplementation("ch.qos.logback:logback-classic:1.3.5")
+    testImplementation("ch.qos.logback:logback-classic:1.5.16")
     testImplementation(Config.Libs.slf4jApi2)
     testImplementation(Config.Libs.apolloKotlin)
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry/build.gradle.kts b/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry/build.gradle.kts
index fe5dec4415f..acfc0d24d9e 100644
--- a/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry/build.gradle.kts
+++ b/sentry-samples/sentry-samples-spring-boot-jakarta-opentelemetry/build.gradle.kts
@@ -47,7 +47,7 @@ dependencies {
     implementation(Config.Libs.aspectj)
     implementation(Config.Libs.springBoot3Starter)
     implementation(Config.Libs.kotlinReflect)
-    implementation(Config.Libs.springBootStarterJdbc)
+    implementation(Config.Libs.springBoot3StarterJdbc)
     implementation(kotlin(Config.kotlinStdLib, KotlinCompilerVersion.VERSION))
     implementation(projects.sentrySpringBootStarterJakarta)
     implementation(projects.sentryLogback)
@@ -63,7 +63,7 @@ dependencies {
     }
     testImplementation(kotlin(Config.kotlinStdLib))
     testImplementation(Config.TestLibs.kotlinTestJunit)
-    testImplementation("ch.qos.logback:logback-classic:1.3.5")
+    testImplementation("ch.qos.logback:logback-classic:1.5.16")
     testImplementation(Config.Libs.slf4jApi2)
     testImplementation(Config.Libs.apolloKotlin)
 }
diff --git a/sentry-samples/sentry-samples-spring-boot-jakarta/build.gradle.kts b/sentry-samples/sentry-samples-spring-boot-jakarta/build.gradle.kts
index 2f005736282..242859656c3 100644
--- a/sentry-samples/sentry-samples-spring-boot-jakarta/build.gradle.kts
+++ b/sentry-samples/sentry-samples-spring-boot-jakarta/build.gradle.kts
@@ -46,7 +46,7 @@ dependencies {
     implementation(Config.Libs.aspectj)
     implementation(Config.Libs.springBoot3Starter)
     implementation(Config.Libs.kotlinReflect)
-    implementation(Config.Libs.springBootStarterJdbc)
+    implementation(Config.Libs.springBoot3StarterJdbc)
     implementation(kotlin(Config.kotlinStdLib, KotlinCompilerVersion.VERSION))
     implementation(projects.sentrySpringBootStarterJakarta)
     implementation(projects.sentryLogback)
@@ -61,7 +61,7 @@ dependencies {
     }
     testImplementation(kotlin(Config.kotlinStdLib))
     testImplementation(Config.TestLibs.kotlinTestJunit)
-    testImplementation("ch.qos.logback:logback-classic:1.3.5")
+    testImplementation("ch.qos.logback:logback-classic:1.5.16")
     testImplementation(Config.Libs.slf4jApi2)
     testImplementation(Config.Libs.apolloKotlin)
     testImplementation(projects.sentry)
diff --git a/sentry-samples/sentry-samples-spring-boot-webflux-jakarta/build.gradle.kts b/sentry-samples/sentry-samples-spring-boot-webflux-jakarta/build.gradle.kts
index 9b609180811..fcc34c8b5b3 100644
--- a/sentry-samples/sentry-samples-spring-boot-webflux-jakarta/build.gradle.kts
+++ b/sentry-samples/sentry-samples-spring-boot-webflux-jakarta/build.gradle.kts
@@ -35,7 +35,7 @@ dependencies {
     }
     testImplementation(kotlin(Config.kotlinStdLib))
     testImplementation(Config.TestLibs.kotlinTestJunit)
-    testImplementation("ch.qos.logback:logback-classic:1.3.5")
+    testImplementation("ch.qos.logback:logback-classic:1.5.16")
     testImplementation(Config.Libs.slf4jApi2)
     testImplementation(Config.Libs.apolloKotlin)
 }