diff --git a/core/pom.xml b/core/pom.xml
index bf6c74608fa..e039cc8f83d 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -315,6 +315,7 @@
                                 <include>org/elasticsearch/search/MockSearchService.class</include>
                                 <include>org/elasticsearch/search/MockSearchService$*.class</include>
                                 <include>org/elasticsearch/cache/recycler/MockPageCacheRecycler.class</include>
+                                <include>org/elasticsearch/cache/recycler/MockPageCacheRecycler$*.class</include>
                                 <include>org/elasticsearch/common/util/MockBigArrays.class</include>
                                 <include>org/elasticsearch/common/util/MockBigArrays$*.class</include>
                                 <include>org/elasticsearch/node/NodeMocksPlugin.class</include>