diff --git a/data-prepper-plugins/csv-processor/build.gradle b/data-prepper-plugins/csv-processor/build.gradle
index a0326d3693..3a21c3696a 100644
--- a/data-prepper-plugins/csv-processor/build.gradle
+++ b/data-prepper-plugins/csv-processor/build.gradle
@@ -18,7 +18,7 @@ dependencies {
     testImplementation project(':data-prepper-plugins:log-generator-source')
     testImplementation project(':data-prepper-test-common')
     testImplementation project(':data-prepper-plugins:common')
-    implementation 'com.opencsv:opencsv:5.8'
+    implementation 'com.opencsv:opencsv:5.9'
 }
 
 test {