diff --git a/deepl-java/build.gradle.kts b/deepl-java/build.gradle.kts
index 5a79e33..f047f26 100644
--- a/deepl-java/build.gradle.kts
+++ b/deepl-java/build.gradle.kts
@@ -24,7 +24,7 @@ repositories {
 }
 
 dependencies {
-    implementation("org.jetbrains:annotations:20.1.0")
+    implementation("org.jetbrains:annotations:26.0.1")
     testImplementation("org.junit.jupiter:junit-jupiter:5.10.0")
     testImplementation("org.mockito:mockito-inline:4.11.0")