diff --git a/build.gradle b/build.gradle
index c7992e2..6eef6f5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -58,7 +58,7 @@ sourceSets {
 
 dependencies {
   compile group: 'cd.go.plugin.base', name: 'gocd-plugin-base', version: '0.0.1'
-  compileOnly group: 'cd.go.plugin', name: 'go-plugin-api', version: '19.1.0'
+  compileOnly group: 'cd.go.plugin', name: 'go-plugin-api', version: '20.4.0'
   compile group: 'com.google.code.gson', name: 'gson', version: '2.8.5'
   compile group: 'com.amazonaws', name: 'aws-java-sdk-secretsmanager', version: '1.11.649'
   compile group: 'com.amazonaws.secretsmanager', name: 'aws-secretsmanager-caching-java', version: '1.0.0'