diff --git a/apps/meteor/package.json b/apps/meteor/package.json
index 254531808c90b..adf801a27ad3b 100644
--- a/apps/meteor/package.json
+++ b/apps/meteor/package.json
@@ -108,7 +108,7 @@
 		"@rocket.chat/emitter": "workspace:~",
 		"@rocket.chat/favicon": "workspace:^",
 		"@rocket.chat/federation-matrix": "workspace:^",
-		"@rocket.chat/federation-sdk": "0.7.0",
+		"@rocket.chat/federation-sdk": "0.8.0",
 		"@rocket.chat/fuselage": "^0.88.0",
 		"@rocket.chat/fuselage-forms": "~1.5.1",
 		"@rocket.chat/fuselage-hooks": "^0.43.1",
diff --git a/ee/packages/federation-matrix/docker-compose.test.yml b/ee/packages/federation-matrix/docker-compose.test.yml
index 0fb421fe52b68..6779c597f86e7 100644
--- a/ee/packages/federation-matrix/docker-compose.test.yml
+++ b/ee/packages/federation-matrix/docker-compose.test.yml
@@ -41,7 +41,7 @@ services:
 
   # HomeServer 1 (synapse)
   hs1:
-    image: matrixdotorg/synapse:v1.157.2
+    image: matrixdotorg/synapse:v1.160.0
     profiles:
       - test
       - element
diff --git a/ee/packages/federation-matrix/package.json b/ee/packages/federation-matrix/package.json
index 3f42b3807d253..84fd9f099bf54 100644
--- a/ee/packages/federation-matrix/package.json
+++ b/ee/packages/federation-matrix/package.json
@@ -22,7 +22,7 @@
 		"@rocket.chat/core-services": "workspace:^",
 		"@rocket.chat/core-typings": "workspace:^",
 		"@rocket.chat/emitter": "workspace:~",
-		"@rocket.chat/federation-sdk": "0.7.0",
+		"@rocket.chat/federation-sdk": "0.8.0",
 		"@rocket.chat/http-router": "workspace:^",
 		"@rocket.chat/license": "workspace:^",
 		"@rocket.chat/models": "workspace:^",
diff --git a/ee/packages/federation-matrix/src/api/_matrix/send-join.ts b/ee/packages/federation-matrix/src/api/_matrix/send-join.ts
index f127559ef3c4e..53a50c95956e4 100644
--- a/ee/packages/federation-matrix/src/api/_matrix/send-join.ts
+++ b/ee/packages/federation-matrix/src/api/_matrix/send-join.ts
@@ -79,7 +79,7 @@ const SendJoinEventSchema = {
 			required: ['membership'],
 		},
 	},
-	required: ['type', 'state_key', 'sender', 'origin', 'origin_server_ts', 'content'],
+	required: ['type', 'state_key', 'sender', 'origin_server_ts', 'content'],
 };
 
 const isSendJoinEventProps = ajv.compile(SendJoinEventSchema);
diff --git a/ee/packages/federation-matrix/src/events/message.ts b/ee/packages/federation-matrix/src/events/message.ts
index ed21775df54b2..ff8d3d8b38fcc 100644
--- a/ee/packages/federation-matrix/src/events/message.ts
+++ b/ee/packages/federation-matrix/src/events/message.ts
@@ -132,9 +132,9 @@ export function message() {
 		}
 	});
 
-	federationSDK.eventEmitterService.on('homeserver.matrix.redaction', async ({ event }) => {
+	federationSDK.eventEmitterService.on('homeserver.matrix.redaction', async ({ event, redacts }) => {
 		try {
-			const redactedEventId = event.redacts;
+			const redactedEventId = redacts || event.redacts;
 			if (!redactedEventId) {
 				logger.debug('No redacts field in redaction event');
 				return;
@@ -146,9 +146,9 @@ export function message() {
 				return;
 			}
 
-			const rcMessage = await Messages.findOneByFederationId(event.redacts);
+			const rcMessage = await Messages.findOneByFederationId(redactedEventId);
 			if (!rcMessage) {
-				logger.debug({ msg: 'No RC message found for event', eventId: event.redacts });
+				logger.debug({ msg: 'No RC message found for event', eventId: redactedEventId });
 				return;
 			}
 			const internalUsername = event.sender;
diff --git a/ee/packages/federation-matrix/src/events/reaction.ts b/ee/packages/federation-matrix/src/events/reaction.ts
index 17564556a1bc1..5b0ffd0ea0873 100644
--- a/ee/packages/federation-matrix/src/events/reaction.ts
+++ b/ee/packages/federation-matrix/src/events/reaction.ts
@@ -52,9 +52,9 @@ export function reaction() {
 		}
 	});
 
-	federationSDK.eventEmitterService.on('homeserver.matrix.redaction', async ({ event }) => {
+	federationSDK.eventEmitterService.on('homeserver.matrix.redaction', async ({ event, redacts }) => {
 		try {
-			const redactedEventId = event.redacts;
+			const redactedEventId = redacts || event.redacts;
 			if (!redactedEventId) {
 				logger.debug('No redacts field in redaction event');
 				return;
diff --git a/packages/core-services/package.json b/packages/core-services/package.json
index 30f68c8566756..74cb1d4819f3f 100644
--- a/packages/core-services/package.json
+++ b/packages/core-services/package.json
@@ -18,7 +18,7 @@
 	},
 	"dependencies": {
 		"@rocket.chat/core-typings": "workspace:^",
-		"@rocket.chat/federation-sdk": "0.7.0",
+		"@rocket.chat/federation-sdk": "0.8.0",
 		"@rocket.chat/http-router": "workspace:^",
 		"@rocket.chat/icons": "^0.49.0",
 		"@rocket.chat/media-signaling": "workspace:^",
diff --git a/yarn.lock b/yarn.lock
index 6dac92ccba9c4..f6e75d3ddb6d6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9254,7 +9254,7 @@ __metadata:
   dependencies:
     "@rocket.chat/apps": "workspace:^"
     "@rocket.chat/core-typings": "workspace:^"
-    "@rocket.chat/federation-sdk": "npm:0.7.0"
+    "@rocket.chat/federation-sdk": "npm:0.8.0"
     "@rocket.chat/http-router": "workspace:^"
     "@rocket.chat/icons": "npm:^0.49.0"
     "@rocket.chat/jest-presets": "workspace:~"
@@ -9490,7 +9490,7 @@ __metadata:
     "@rocket.chat/core-typings": "workspace:^"
     "@rocket.chat/ddp-client": "workspace:^"
     "@rocket.chat/emitter": "workspace:~"
-    "@rocket.chat/federation-sdk": "npm:0.7.0"
+    "@rocket.chat/federation-sdk": "npm:0.8.0"
     "@rocket.chat/http-router": "workspace:^"
     "@rocket.chat/license": "workspace:^"
     "@rocket.chat/models": "workspace:^"
@@ -9519,9 +9519,9 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@rocket.chat/federation-sdk@npm:0.7.0":
-  version: 0.7.0
-  resolution: "@rocket.chat/federation-sdk@npm:0.7.0"
+"@rocket.chat/federation-sdk@npm:0.8.0":
+  version: 0.8.0
+  resolution: "@rocket.chat/federation-sdk@npm:0.8.0"
   dependencies:
     "@datastructures-js/priority-queue": "npm:^6.3.5"
     "@noble/ed25519": "npm:^3.0.0"
@@ -9535,7 +9535,7 @@ __metadata:
     zod: "npm:~4.3.6"
   peerDependencies:
     typescript: ~5.9.2
-  checksum: 10/cebd162f6ba829456dac69040a750f33c7c25bb19c4646bf2036a49511c461971bbd8ad840d5ae5a7c48e3b87ca02f0beb8700a1f03e017018962a610bc13bed
+  checksum: 10/b711ff081c238654ba83c030a317329c8119363993253ca18545920b0afe31657926af959e13ec91395b8466b205451d90abe87dfeda751d72e8b83f87e227cb
   languageName: node
   linkType: hard
 
@@ -10120,7 +10120,7 @@ __metadata:
     "@rocket.chat/emitter": "workspace:~"
     "@rocket.chat/favicon": "workspace:^"
     "@rocket.chat/federation-matrix": "workspace:^"
-    "@rocket.chat/federation-sdk": "npm:0.7.0"
+    "@rocket.chat/federation-sdk": "npm:0.8.0"
     "@rocket.chat/fuselage": "npm:^0.88.0"
     "@rocket.chat/fuselage-forms": "npm:~1.5.1"
     "@rocket.chat/fuselage-hooks": "npm:^0.43.1"