diff --git a/go.mod b/go.mod
index 557d358b8..0e0035cf3 100644
--- a/go.mod
+++ b/go.mod
@@ -26,7 +26,7 @@ require (
 	github.com/stackitcloud/stackit-sdk-go/services/intake v0.7.1
 	github.com/stackitcloud/stackit-sdk-go/services/logs v0.5.2
 	github.com/stackitcloud/stackit-sdk-go/services/mongodbflex v1.5.8
-	github.com/stackitcloud/stackit-sdk-go/services/opensearch v0.24.6
+	github.com/stackitcloud/stackit-sdk-go/services/opensearch v1.0.1
 	github.com/stackitcloud/stackit-sdk-go/services/postgresflex v1.3.5
 	github.com/stackitcloud/stackit-sdk-go/services/resourcemanager v0.24.0
 	github.com/stackitcloud/stackit-sdk-go/services/runcommand v1.4.3
diff --git a/go.sum b/go.sum
index c083ea3b5..4979f3d6c 100644
--- a/go.sum
+++ b/go.sum
@@ -624,8 +624,8 @@ github.com/stackitcloud/stackit-sdk-go/services/objectstorage v1.9.0 h1:T+ll3lS0
 github.com/stackitcloud/stackit-sdk-go/services/objectstorage v1.9.0/go.mod h1:QsPtoqAYvumyPU6ToX/5j1PbudN+VSTuvh6mp154ecM=
 github.com/stackitcloud/stackit-sdk-go/services/observability v0.24.0 h1:KhuWPXr1hl8BFLGLSi6wjxh5o6OQXH9amfquMhYQROU=
 github.com/stackitcloud/stackit-sdk-go/services/observability v0.24.0/go.mod h1:0fEZQHm729mBdvg4sNrAhM6KmHROHJSeS2FwCMRk46k=
-github.com/stackitcloud/stackit-sdk-go/services/opensearch v0.24.6 h1:oTVx1+O177Ojn8OvXIOUbRSwtx7L59jhxDPrZEQFOfQ=
-github.com/stackitcloud/stackit-sdk-go/services/opensearch v0.24.6/go.mod h1:6ZBeCCY6qG8w1oK7osf61Egyv3mp7Ahv6GDGxiarDGo=
+github.com/stackitcloud/stackit-sdk-go/services/opensearch v1.0.1 h1:ADkDceNWeJPM+o/JffIJzlpOH/QF0Pf7NtzGki5jXqM=
+github.com/stackitcloud/stackit-sdk-go/services/opensearch v1.0.1/go.mod h1:L+NlfC1hilLOqlLLukCj/UDnxlnNrc/oMikcw3Ansyw=
 github.com/stackitcloud/stackit-sdk-go/services/postgresflex v1.3.5 h1:H67e3KnHQx954yI8fuQmxXwRf/myqAdLg2KvxImp00g=
 github.com/stackitcloud/stackit-sdk-go/services/postgresflex v1.3.5/go.mod h1:xmAWk9eom8wznvLuLfm0F4xyeiBX8LaggXsKFmos+dw=
 github.com/stackitcloud/stackit-sdk-go/services/rabbitmq v1.1.0 h1:HRJwodJX4aOn/487zaqJIKw13yIj4T6dn7/kEHLxeTg=