1 files changed, 4 insertions, 0 deletions
diff --git a/core/src/main/java/org/elasticsearch/indices/IndicesModule.java b/core/src/main/java/org/elasticsearch/indices/IndicesModule.java
index e8a36c6006..bbcc508dbd 100644
--- a/core/src/main/java/org/elasticsearch/indices/IndicesModule.java
+++ b/core/src/main/java/org/elasticsearch/indices/IndicesModule.java
@@ -22,6 +22,8 @@ package org.elasticsearch.indices;
 import org.elasticsearch.action.admin.indices.rollover.Condition;
 import org.elasticsearch.action.admin.indices.rollover.MaxAgeCondition;
 import org.elasticsearch.action.admin.indices.rollover.MaxDocsCondition;
+import org.elasticsearch.action.resync.TransportResyncReplicationAction;
+import org.elasticsearch.index.shard.PrimaryReplicaSyncer;
 import org.elasticsearch.common.geo.ShapesAvailability;
 import org.elasticsearch.common.inject.AbstractModule;
 import org.elasticsearch.common.io.stream.NamedWriteableRegistry.Entry;
@@ -165,6 +167,8 @@ public class IndicesModule extends AbstractModule {
         bind(SyncedFlushService.class).asEagerSingleton();
         bind(TransportNodesListShardStoreMetaData.class).asEagerSingleton();
         bind(GlobalCheckpointSyncAction.class).asEagerSingleton();
+        bind(TransportResyncReplicationAction.class).asEagerSingleton();
+        bind(PrimaryReplicaSyncer.class).asEagerSingleton();
     }
 
     /**