diff --git a/changelog/september2024/2024-09-19-containers-changed-containers-vcpu-and-ram-relation.mdx b/changelog/september2024/2024-09-19-containers-changed-containers-vcpu-and-ram-relation.mdx
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+---
+title: Relationship between VCPU and RAM rationalized
+status: changed
+author:
+    fullname: 'Join the #serverless-containers channel on Slack.'
+    url: 'https://slack.scaleway.com'
+date: 2024-09-19
+category: serverless
+product: containers
+---
+
+Serverless Containers now imposes constraints on RAM based on the selected VCPU. This is in order to promote coherent usage of memory and power.
+