diff --git a/data-prepper-plugins/otel-trace-raw-processor/build.gradle b/data-prepper-plugins/otel-trace-raw-processor/build.gradle
index 05ef3b5f4b..301bc32b6c 100644
--- a/data-prepper-plugins/otel-trace-raw-processor/build.gradle
+++ b/data-prepper-plugins/otel-trace-raw-processor/build.gradle
@@ -20,7 +20,7 @@ dependencies {
     implementation 'com.fasterxml.jackson.dataformat:jackson-dataformat-yaml'
     implementation 'com.github.ben-manes.caffeine:caffeine:3.1.8'
     testImplementation testLibs.junit.vintage
-    testImplementation 'org.assertj:assertj-core:3.24.2'
+    testImplementation 'org.assertj:assertj-core:3.25.0'
     testImplementation testLibs.mockito.inline
 }