diff --git a/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticMapping.java b/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticMapping.java
index af74daf..39e4320 100644
--- a/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticMapping.java
+++ b/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticMapping.java
@@ -26,7 +26,7 @@
     for (FieldDef<?, ?> field : schema.getFields().values()) {
       String name = field.getName();
       FieldType<?> fieldType = field.getType();
-      if (fieldType == FieldType.EXACT) {
+      if (fieldType == FieldType.EXACT || fieldType == FieldType.KEYWORD) {
         mapping.addExactField(name);
       } else if (fieldType == FieldType.TIMESTAMP) {
         mapping.addTimestamp(name);
diff --git a/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticQueryBuilder.java b/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticQueryBuilder.java
index 5281ebe..13e29e4 100644
--- a/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticQueryBuilder.java
+++ b/gerrit-elasticsearch/src/main/java/com/google/gerrit/elasticsearch/ElasticQueryBuilder.java
@@ -94,7 +94,7 @@
       return intRangeQuery(p);
     } else if (type == FieldType.TIMESTAMP) {
       return timestampQuery(p);
-    } else if (type == FieldType.EXACT) {
+    } else if (type == FieldType.EXACT || type == FieldType.KEYWORD) {
       return exactQuery(p);
     } else if (type == FieldType.PREFIX) {
       return QueryBuilders.matchPhrasePrefixQuery(name, value);