diff --git a/baseline-error-prone/build.gradle b/baseline-error-prone/build.gradle
index 1a01f2e20..e842d7848 100644
--- a/baseline-error-prone/build.gradle
+++ b/baseline-error-prone/build.gradle
@@ -2,7 +2,7 @@ apply plugin: 'java-library'
 apply plugin: 'com.palantir.external-publish-jar'
 
 javaVersion {
-    target = 11
+    target = 17
     runtime = 21
 }