diff --git a/build.gradle b/build.gradle
index 06fb9a4..ff2df34 100644
--- a/build.gradle
+++ b/build.gradle
@@ -62,7 +62,7 @@ ext {
 
 dependencies {
     compileOnly project.deps.gocdPluginApi
-    implementation group: 'com.google.code.gson', name: 'gson', version: '2.12.1'
+    implementation group: 'com.google.code.gson', name: 'gson', version: '2.13.1'
 
     testImplementation platform('org.junit:junit-bom:5.12.1')
     testImplementation group: 'org.junit.jupiter', name: 'junit-jupiter-api'