diff --git a/src/test/kotlin/org/opensearch/indexmanagement/transform/TransformRunnerIT.kt b/src/test/kotlin/org/opensearch/indexmanagement/transform/TransformRunnerIT.kt
index f1fafb996..ee87be65f 100644
--- a/src/test/kotlin/org/opensearch/indexmanagement/transform/TransformRunnerIT.kt
+++ b/src/test/kotlin/org/opensearch/indexmanagement/transform/TransformRunnerIT.kt
@@ -44,7 +44,7 @@ class TransformRunnerIT : TransformRestTestCase() {
             sourceIndex = "transform-source-index",
             targetIndex = "transform-target-index",
             roles = emptyList(),
-            pageSize = 100,
+            pageSize = 10,
             groups = listOf(
                 Terms(sourceField = "store_and_fwd_flag", targetField = "flag")
             )
@@ -84,7 +84,7 @@ class TransformRunnerIT : TransformRestTestCase() {
             sourceIndex = "transform-source-index",
             targetIndex = "transform-target-index",
             roles = emptyList(),
-            pageSize = 100,
+            pageSize = 10,
             groups = listOf(
                 Terms(sourceField = "store_and_fwd_flag", targetField = "flag")
             ),