diff --git a/go.mod b/go.mod
index 96d6219..b802ab3 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/go-sql-driver/mysql v1.8.1
 	github.com/gorilla/mux v1.8.1
 	github.com/lib/pq v1.10.9
-	github.com/opensearch-project/opensearch-go/v3 v3.1.0
+	github.com/opensearch-project/opensearch-go/v4 v4.0.0
 	github.com/redis/go-redis/v9 v9.5.1
 	github.com/uselagoon/machinery v0.0.18
 	github.com/vanng822/go-solr v0.10.0
diff --git a/go.sum b/go.sum
index 1cf9059..12ac730 100644
--- a/go.sum
+++ b/go.sum
@@ -24,20 +24,28 @@ github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
 github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/montanaflynn/stats v0.7.1 h1:etflOAAHORrCC44V+aR6Ftzort912ZU+YLiSTuV8eaE=
 github.com/montanaflynn/stats v0.7.1/go.mod h1:etXPPgVO6n31NxCd9KQUMvCM+ve0ruNzt6R8Bnaayow=
-github.com/opensearch-project/opensearch-go/v3 v3.1.0 h1:7EghS/+dCYD6PrsXjfIf3fvMOObkPtrDJVbovlNl3sY=
-github.com/opensearch-project/opensearch-go/v3 v3.1.0/go.mod h1:9UWs3sbIESBpsGlfhTmj5PXm3tXvgxRan4D+W9d700Q=
+github.com/opensearch-project/opensearch-go/v4 v4.0.0 h1:Nrh30HhaknKcaPcIzlqA6Jf0CBgWP5XUaSp0HMsRBlA=
+github.com/opensearch-project/opensearch-go/v4 v4.0.0/go.mod h1:amlBgHgAX9AwwW50eOuzYa5n/8aD18LoWO8eDLoe8KQ=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/redis/go-redis/v9 v9.5.1 h1:H1X4D3yHPaYrkL5X06Wh6xNVM/pX0Ft4RV0vMGvLBh8=
 github.com/redis/go-redis/v9 v9.5.1/go.mod h1:hdY0cQFCN4fnSYT6TkisLufl/4W5UIXyv0b/CLO2V2M=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/tidwall/gjson v1.17.0 h1:/Jocvlh98kcTfpN2+JzGQWQcqrPQwDrVEMApx/M5ZwM=
+github.com/tidwall/gjson v1.17.0/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
+github.com/tidwall/match v1.1.1 h1:+Ho715JplO36QYgwN9PGYNhgZvoUSc9X2c80KVTi+GA=
+github.com/tidwall/match v1.1.1/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
+github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
+github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
+github.com/tidwall/sjson v1.2.5 h1:kLy8mja+1c9jlljvWTlSazM7cKDRfJuR/bOJhcY5NcY=
+github.com/tidwall/sjson v1.2.5/go.mod h1:Fvgq9kS/6ociJEDnK0Fk1cpYF4FIW6ZF7LAe+6jwd28=
 github.com/uselagoon/machinery v0.0.18 h1:KQLMAYa0pJOSDlnwv7uKa4XXZTqw8WiI0VL+yIFgesM=
 github.com/uselagoon/machinery v0.0.18/go.mod h1:NbgtEofjK2XY0iUpk9aMYazIo+W/NI56+UF72jv8zVY=
 github.com/vanng822/go-solr v0.10.0 h1:oygAxyFL2apSN8vddxDXoyho40z66Guu9nwH7ANr6wM=
 github.com/vanng822/go-solr v0.10.0/go.mod h1:FSglzTPzoNVKTXP+SqEQiiz284cKzcKpeRXmwPa81wc=
-github.com/wI2L/jsondiff v0.4.0 h1:iP56F9tK83eiLttg3YdmEENtZnwlYd3ezEpNNnfZVyM=
-github.com/wI2L/jsondiff v0.4.0/go.mod h1:nR/vyy1efuDeAtMwc3AF6nZf/2LD1ID8GTyyJ+K8YB0=
+github.com/wI2L/jsondiff v0.5.1 h1:xS4zYUspH4U3IB0Lwo9+jv+MSRJSWMF87Y4BpDbFMHo=
+github.com/wI2L/jsondiff v0.5.1/go.mod h1:qqG6hnK0Lsrz2BpIVCxWiK9ItsBCpIZQiv0izJjOZ9s=
 github.com/xdg-go/pbkdf2 v1.0.0 h1:Su7DPu48wXMwC3bs7MCNG+z4FhcyEuz5dlvchbq0B0c=
 github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI=
 github.com/xdg-go/scram v1.1.2 h1:FHX5I5B4i4hKRVRBCFRxq1iQRej7WO3hhBuJf+UUySY=
diff --git a/opensearch.go b/opensearch.go
index 2ff3661..5bb9466 100644
--- a/opensearch.go
+++ b/opensearch.go
@@ -11,8 +11,8 @@ import (
 	"strings"
 	"time"
 
-	"github.com/opensearch-project/opensearch-go/v3"
-	"github.com/opensearch-project/opensearch-go/v3/opensearchapi"
+	"github.com/opensearch-project/opensearch-go/v4"
+	"github.com/opensearch-project/opensearch-go/v4/opensearchapi"
 )
 
 var (