diff --git a/apps/web/playwright/testcontainers/mas.ts b/apps/web/playwright/testcontainers/mas.ts
index b6489170bd..db7b53ca72 100644
--- a/apps/web/playwright/testcontainers/mas.ts
+++ b/apps/web/playwright/testcontainers/mas.ts
@@ -11,7 +11,7 @@ import {
 } from "@element-hq/element-web-playwright-common/lib/testcontainers/index.js";
 
 const DOCKER_IMAGE =
-    "ghcr.io/element-hq/matrix-authentication-service:main@sha256:027ae2c6d9cff2322e5fdfd2059dadb21bf3f3d78a44a92ff7747f66028bf390";
+    "ghcr.io/element-hq/matrix-authentication-service:main@sha256:3c279c758e934b470a34cdc680a587a87492311043a760b146a4586038a540d0";
 
 /**
  * MatrixAuthenticationServiceContainer which freezes the docker digest to
diff --git a/apps/web/playwright/testcontainers/synapse.ts b/apps/web/playwright/testcontainers/synapse.ts
index 2caf075fc6..5454415764 100644
--- a/apps/web/playwright/testcontainers/synapse.ts
+++ b/apps/web/playwright/testcontainers/synapse.ts
@@ -8,7 +8,7 @@ Please see LICENSE files in the repository root for full details.
 import { SynapseContainer as BaseSynapseContainer } from "@element-hq/element-web-playwright-common/lib/testcontainers/index.js";
 
 const DOCKER_IMAGE =
-    "ghcr.io/element-hq/synapse:develop@sha256:b1371d115127af4529f376fc72b7b364d49b937e9fbaa654e8246bb462e06b1a";
+    "ghcr.io/element-hq/synapse:develop@sha256:4035ee4b44c5b32a7e8ef2eb57a9a82e45980a03e0f64bc92a3f64967db80268";
 
 /**
  * SynapseContainer which freezes the docker digest to stabilise tests,