diff --git a/build.gradle.kts b/build.gradle.kts
index b4c01f1..6ddc6c0 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -48,15 +48,15 @@ subprojects {
 
         //Logging
         compileOnly("org.slf4j:slf4j-api:2.0.16")
-        runtimeOnly("org.apache.logging.log4j:log4j-core:2.24.2")
-        runtimeOnly("org.apache.logging.log4j:log4j-slf4j-impl:2.24.2")
+        runtimeOnly("org.apache.logging.log4j:log4j-core:2.24.3")
+        runtimeOnly("org.apache.logging.log4j:log4j-slf4j-impl:2.24.3")
 
         //Testing
-        testImplementation("org.junit.jupiter:junit-jupiter-api:5.11.3")
-        testImplementation("org.junit.jupiter:junit-jupiter-params:5.11.3")
+        testImplementation("org.junit.jupiter:junit-jupiter-api:5.11.4")
+        testImplementation("org.junit.jupiter:junit-jupiter-params:5.11.4")
         testImplementation("com.willowtreeapps.assertk:assertk-jvm:0.28.1")
-        testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.11.3")
-        testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.11.3")
+        testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.11.4")
+        testRuntimeOnly("org.junit.platform:junit-platform-launcher:1.11.4")
     }
 
     java {
diff --git a/library/build.gradle.kts b/library/build.gradle.kts
index 05af43a..6fa3580 100644
--- a/library/build.gradle.kts
+++ b/library/build.gradle.kts
@@ -7,6 +7,6 @@ dependencies {
     implementation("com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.18.2")
 
     testImplementation(project(":advent-of-code-test-support"))
-    testImplementation("io.mockk:mockk:1.13.3")
-    testImplementation("com.willowtreeapps.assertk:assertk-jvm:0.25")
+    testImplementation("io.mockk:mockk:1.13.13")
+    testImplementation("com.willowtreeapps.assertk:assertk-jvm:0.28.1")
 }
\ No newline at end of file
diff --git a/test-support/build.gradle.kts b/test-support/build.gradle.kts
index fabff66..1be5313 100644
--- a/test-support/build.gradle.kts
+++ b/test-support/build.gradle.kts
@@ -5,5 +5,5 @@ version = releaseVersion.toString()
 
 dependencies {
     implementation(project(":advent-of-code-libs"))
-    implementation("org.junit.jupiter:junit-jupiter-api:5.11.3")
+    implementation("org.junit.jupiter:junit-jupiter-api:5.11.4")
 }
\ No newline at end of file