diff --git a/Core/build.gradle b/Core/build.gradle
index 20f09c935..59b65b4e4 100644
--- a/Core/build.gradle
+++ b/Core/build.gradle
@@ -15,7 +15,7 @@ dependencies {
     annotationProcessor("org.projectlombok:lombok:1.18.8")
     testAnnotationProcessor("org.projectlombok:lombok:1.18.8")
     implementation("org.jetbrains.kotlin:kotlin-stdlib:1.3.61")
-    implementation("org.jetbrains:annotations:18.0.0")
+    implementation("org.jetbrains:annotations:19.0.0")
 }
 
 sourceCompatibility = 1.8
diff --git a/build.gradle b/build.gradle
index 90784c3d4..b3bd02dfa 100644
--- a/build.gradle
+++ b/build.gradle
@@ -13,7 +13,7 @@ buildscript {
     configurations.all {
         resolutionStrategy {
             force("org.ow2.asm:asm:7.3.1")
-            force("org.jetbrains:annotations:18.0.0")
+            force("org.jetbrains:annotations:19.0.0")
         }
     }
 }
@@ -93,7 +93,7 @@ subprojects {
         implementation("com.google.guava:guava:21.0") {
             because("Minecraft uses Guava 21 as of 1.13")
         }
-        compileOnly("org.jetbrains:annotations:17.0.0")
+        compileOnly("org.jetbrains:annotations:19.0.0")
         compileClasspath("org.projectlombok:lombok:1.18.12")
         testCompileOnly("org.projectlombok:lombok:1.18.12")
         annotationProcessor("org.projectlombok:lombok:1.18.8")
@@ -105,7 +105,7 @@ subprojects {
         resolutionStrategy {
             force("junit:junit:4.12")
             force("com.google.guava:guava:21.0")
-            force("org.jetbrains:annotations:18.0.0")
+            force("org.jetbrains:annotations:19.0.0")
             force("com.google.code.findbugs:jsr305:3.0.2")
         }
     }