diff --git a/build.gradle b/build.gradle
index 62962fe9..d45cbb07 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ buildscript {
         classpath 'com.palantir.baseline:gradle-baseline-java:5.49.0'
         classpath 'com.palantir.gradle.conjure:gradle-conjure:5.51.0'
         classpath 'com.palantir.gradle.consistentversions:gradle-consistent-versions:2.25.0'
-        classpath 'com.palantir.gradle.externalpublish:gradle-external-publish-plugin:1.18.0'
+        classpath 'com.palantir.gradle.externalpublish:gradle-external-publish-plugin:1.19.0'
         classpath 'com.palantir.gradle.failure-reports:gradle-failure-reports:1.13.0'
         classpath 'com.palantir.gradle.gitversion:gradle-git-version:3.1.0'
         classpath 'com.palantir.gradle.jdks:gradle-jdks:0.47.0'