diff --git a/api/services/ocean/aws/schemas/ocean-strategy.yaml b/api/services/ocean/aws/schemas/ocean-strategy.yaml
index 60a5a3ad..c9ff845e 100644
--- a/api/services/ocean/aws/schemas/ocean-strategy.yaml
+++ b/api/services/ocean/aws/schemas/ocean-strategy.yaml
@@ -24,6 +24,14 @@ properties:
       The desired percentage of Spot instances out of all running instances.\
       Only available when the field is **not** set in any VNG directly (launchSpec.strategy.spotPercentage).
     example: 100
+  maxReplacementLimitPercentage:
+    type: integer
+    default: 10
+    minimum: 1
+    maximum: 100
+    description: |
+      Limits the percentage of instances that can be replaced at once during a run cycle.
+    example: 25
   gracePeriod:
     type: integer
     default: 300