diff --git a/modules/lang-mustache/build.gradle b/modules/lang-mustache/build.gradle
index bcf5c07ea8c64..a836124f94b41 100644
--- a/modules/lang-mustache/build.gradle
+++ b/modules/lang-mustache/build.gradle
@@ -38,7 +38,7 @@ opensearchplugin {
 }
 
 dependencies {
-  api "com.github.spullara.mustache.java:compiler:0.9.13"
+  api "com.github.spullara.mustache.java:compiler:0.9.14"
 }
 
 restResources {