diff --git a/build.gradle.kts b/build.gradle.kts
index 129b061..1bc8862 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -29,7 +29,7 @@ ext {
     set("kotlinx-serialization-core", "org.jetbrains.kotlinx:kotlinx-serialization-core:${serializationVer}")
     set("kotlinx-serialization-json-jvm", "org.jetbrains.kotlinx:kotlinx-serialization-json-jvm:${serializationVer}")
     // Reflect is needed for managing specific KProperty's on Store objects
-    set("kotlin-reflect", "org.jetbrains.kotlin:kotlin-reflect:2.2.21")
+    set("kotlin-reflect", "org.jetbrains.kotlin:kotlin-reflect:2.3.0")
 
     // KamiCommon standalone-utils
     val kamiCommonVer = "5.0.0-alpha.36"
@@ -51,11 +51,11 @@ ext {
     set("kotest-property", "io.kotest:kotest-property:${kotestVer}")
     set("kotest-framework-datatest", "io.kotest:kotest-framework-datatest:${kotestVer}")
 
-    set("testcontainers-junit-jupiter", "org.testcontainers:junit-jupiter:1.21.3")
+    set("testcontainers-junit-jupiter", "org.testcontainers:junit-jupiter:1.21.4")
     // NOTE: the MongoDB container automatically sets up its own single-node replica set
     //       This means it supports retryable writes and transactions automatically.
-    set("testcontainers-mongodb", "org.testcontainers:mongodb:1.21.3")
-    set("testcontainers-core", "org.testcontainers:testcontainers:2.0.2")
+    set("testcontainers-mongodb", "org.testcontainers:mongodb:1.21.4")
+    set("testcontainers-core", "org.testcontainers:testcontainers:2.0.3")
 }
 
 allprojects {
diff --git a/plugin-api/build.gradle.kts b/plugin-api/build.gradle.kts
index 45df8e4..7f76f43 100644
--- a/plugin-api/build.gradle.kts
+++ b/plugin-api/build.gradle.kts
@@ -15,7 +15,7 @@ repositories {
 }
 
 // Base MockBukkit Dependency Versions
-val mockBukkitModule = "org.mockbukkit.mockbukkit:mockbukkit-v1.21:4.98.0"
+val mockBukkitModule = "org.mockbukkit.mockbukkit:mockbukkit-v1.21:4.98.4"
 val defaultPaperVersion = "1.21.5-R0.1-SNAPSHOT"
 
 // Resolve JUST MockBukkit jar via a detached, resolvable configuration
diff --git a/settings.gradle.kts b/settings.gradle.kts
index f6b0520..af36f13 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,8 +1,8 @@
 pluginManagement {
     // Include Kotlin & Kotlin Serialization Plugins
     plugins {
-        kotlin("jvm") version "2.2.21"
-        kotlin("plugin.serialization") version "2.2.21"
+        kotlin("jvm") version "2.3.0"
+        kotlin("plugin.serialization") version "2.3.0"
     }
 }