diff --git a/data/avro-schema/src/main/resources/avro/net/corda/data/ledger/utxo/token/selection/data/Strategy.avsc b/data/avro-schema/src/main/resources/avro/net/corda/data/ledger/utxo/token/selection/data/Strategy.avsc
new file mode 100644
index 0000000000..a21aa39d97
--- /dev/null
+++ b/data/avro-schema/src/main/resources/avro/net/corda/data/ledger/utxo/token/selection/data/Strategy.avsc
@@ -0,0 +1,7 @@
+{
+  "type": "enum",
+  "name": "Strategy",
+  "namespace": "net.corda.data.ledger.utxo.token.selection.data",
+  "doc": "Token selection strategy.",
+  "symbols": ["RANDOM", "PRIORITY"]
+}
diff --git a/data/avro-schema/src/main/resources/avro/net/corda/data/ledger/utxo/token/selection/data/TokenClaimQuery.avsc b/data/avro-schema/src/main/resources/avro/net/corda/data/ledger/utxo/token/selection/data/TokenClaimQuery.avsc
index 81351ee078..9d21a8f8c5 100644
--- a/data/avro-schema/src/main/resources/avro/net/corda/data/ledger/utxo/token/selection/data/TokenClaimQuery.avsc
+++ b/data/avro-schema/src/main/resources/avro/net/corda/data/ledger/utxo/token/selection/data/TokenClaimQuery.avsc
@@ -17,7 +17,7 @@
       {
         "name": "targetAmount",
         "type": "net.corda.data.ledger.utxo.token.selection.data.TokenAmount",
-        "doc": "The target amount to be claimed."
+        "doc": "The target amount to be claimed"
       },
       {
         "name": "ownerHash",
@@ -30,6 +30,12 @@
         "type": ["null", "string"],
         "default": null,
         "doc": "Optional regular expression used to match a tag, null will match all"
+      },
+      {
+        "name": "strategy",
+        "type": ["null","net.corda.data.ledger.utxo.token.selection.data.Strategy"],
+        "default": null,
+        "doc": " The token selection strategy to use"
       }
     ]
 }
\ No newline at end of file