diff --git a/genotyping/build.gradle b/genotyping/build.gradle
index 74c838e..994425e 100644
--- a/genotyping/build.gradle
+++ b/genotyping/build.gradle
@@ -20,7 +20,7 @@ dependencies
             )
     )
    implementation "net.sf.opencsv:opencsv:${opencsvVersion}"
-   implementation "com.sun.mail:jakarta.mail:${javaMailVersion}"
+   implementation "org.eclipse.angus:angus-mail:${angusMailVersion}"
    BuildUtils.addLabKeyDependency(project: project, config: "implementation", depProjectPath: BuildUtils.getPlatformModuleProjectPath(project.gradle, "assay"), depProjectConfig: "apiJarFile")
    BuildUtils.addLabKeyDependency(project: project, config: "jspImplementation", depProjectPath: BuildUtils.getPlatformModuleProjectPath(project.gradle, "assay"), depProjectConfig: "apiJarFile")
    BuildUtils.addLabKeyDependency(project: project, config: "modules", depProjectPath: BuildUtils.getPlatformModuleProjectPath(project.gradle, "assay"), depProjectConfig: 'published', depExtension: 'module')