diff --git a/build.gradle b/build.gradle
index 2e747c0..ee67aee 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 plugins {
     id 'jacoco'
-    id 'com.diffplug.spotless' version '8.4.0'
+    id 'com.diffplug.spotless' version '8.5.1'
     id 'com.vanniktech.maven.publish' version '0.36.0' apply false
     id 'io.github.gradle-nexus.publish-plugin' version '2.0.0'
 }
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index c15f05c..eaa7bf7 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -4,7 +4,7 @@
 [versions]
 commons-math3 = "3.6.1"
 guava = "33.6.0-jre"
-junit-jupiter = "6.0.3"
+junit-jupiter = "6.1.0"
 
 [libraries]
 commons-math3 = { module = "org.apache.commons:commons-math3", version.ref = "commons-math3" }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index b52fb7e..df6a6ad 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.5.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.5.1-bin.zip
 networkTimeout=10000
 retries=0
 retryBackOffMs=500
diff --git a/reggie-benchmark/build.gradle b/reggie-benchmark/build.gradle
index 8bb944c..2b3d319 100644
--- a/reggie-benchmark/build.gradle
+++ b/reggie-benchmark/build.gradle
@@ -24,7 +24,7 @@ dependencies {
     // HTTP client for corpus downloads
     implementation 'org.apache.httpcomponents.client5:httpclient5:5.6.1'
     implementation 'com.google.code.gson:gson:2.14.0'
-    runtimeOnly 'org.slf4j:slf4j-simple:2.0.17'
+    runtimeOnly 'org.slf4j:slf4j-simple:2.0.18'
 }
 
 java {
diff --git a/reggie-codegen/build.gradle b/reggie-codegen/build.gradle
index 65f6b93..4ae3fda 100644
--- a/reggie-codegen/build.gradle
+++ b/reggie-codegen/build.gradle
@@ -10,11 +10,11 @@ dependencies {
     api project(':reggie-annotations')
 
     // ASM for bytecode generation
-    implementation 'org.ow2.asm:asm:9.9.1'
-    implementation 'org.ow2.asm:asm-commons:9.9.1'
-    implementation 'org.ow2.asm:asm-util:9.9.1'
+    implementation 'org.ow2.asm:asm:9.10.1'
+    implementation 'org.ow2.asm:asm-commons:9.10.1'
+    implementation 'org.ow2.asm:asm-util:9.10.1'
 
-    testImplementation 'org.junit.jupiter:junit-jupiter:6.0.3'
+    testImplementation 'org.junit.jupiter:junit-jupiter:6.1.0'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 
     // Property-based testing with jqwik
diff --git a/reggie-integration-tests/build.gradle b/reggie-integration-tests/build.gradle
index c0ca4d8..064f368 100644
--- a/reggie-integration-tests/build.gradle
+++ b/reggie-integration-tests/build.gradle
@@ -20,7 +20,7 @@ dependencies {
     implementation 'com.google.code.gson:gson:2.14.0'
 
     // JUnit for integration testing
-    testImplementation 'org.junit.jupiter:junit-jupiter:6.0.3'
+    testImplementation 'org.junit.jupiter:junit-jupiter:6.1.0'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 }
 
diff --git a/reggie-processor/build.gradle b/reggie-processor/build.gradle
index 505ac9c..2c9e267 100644
--- a/reggie-processor/build.gradle
+++ b/reggie-processor/build.gradle
@@ -11,14 +11,14 @@ dependencies {
     implementation project(':reggie-codegen')
 
     // ASM for ImplClass generation (minimal - main bytecode generation is in reggie-codegen)
-    implementation 'org.ow2.asm:asm:9.9.1'
+    implementation 'org.ow2.asm:asm:9.10.1'
 
     // Auto-service for annotation processor registration
     implementation 'com.google.auto.service:auto-service-annotations:1.1.1'
     annotationProcessor 'com.google.auto.service:auto-service:1.1.1'
 
     testImplementation project(':reggie-runtime')
-    testImplementation 'org.junit.jupiter:junit-jupiter:6.0.3'
+    testImplementation 'org.junit.jupiter:junit-jupiter:6.1.0'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 
     // Enable annotation processor for test sources
diff --git a/reggie-runtime/build.gradle b/reggie-runtime/build.gradle
index 857e6b9..6e06397 100644
--- a/reggie-runtime/build.gradle
+++ b/reggie-runtime/build.gradle
@@ -15,11 +15,11 @@ dependencies {
     implementation project(':reggie-codegen')
 
     // ASM - real runtime dependency, kept in the published POM
-    implementation 'org.ow2.asm:asm:9.9.1'
-    implementation 'org.ow2.asm:asm-commons:9.9.1'
-    implementation 'org.ow2.asm:asm-util:9.9.1'
+    implementation 'org.ow2.asm:asm:9.10.1'
+    implementation 'org.ow2.asm:asm-commons:9.10.1'
+    implementation 'org.ow2.asm:asm-util:9.10.1'
 
-    testImplementation 'org.junit.jupiter:junit-jupiter:6.0.3'
+    testImplementation 'org.junit.jupiter:junit-jupiter:6.1.0'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 }