diff --git a/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/JoinedRoom.kt b/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/JoinedRoom.kt
index 32a6f2e409..6a307f6e62 100644
--- a/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/JoinedRoom.kt
+++ b/libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/JoinedRoom.kt
@@ -212,4 +212,16 @@ interface JoinedRoom : BaseRoom {
      * @return Result indicating success or failure.
      */
     suspend fun sendLiveLocation(geoUri: String): Result<Unit>
+
+    /**
+     * Send a custom/raw event to the room (non-message event types).
+     *
+     * Used by the Cardano wallet for `/pay` events
+     * (e.g., `co.sulkta.payment.request`). Upstream SDK moved raw event
+     * sending from Timeline to Room; this method proxies through.
+     *
+     * @param eventType The custom event type string
+     * @param content   The JSON-serialized event content
+     */
+    suspend fun sendRawEvent(eventType: String, content: String): Result<Unit>
 }
diff --git a/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/JoinedRustRoom.kt b/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/JoinedRustRoom.kt
index e6287d0d16..ca25eef6ea 100644
--- a/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/JoinedRustRoom.kt
+++ b/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/JoinedRustRoom.kt
@@ -532,6 +532,13 @@ class JoinedRustRoom(
         }
     }
 
+    override suspend fun sendRawEvent(eventType: String, content: String): Result<Unit> = withContext(roomDispatcher) {
+        runCatchingExceptions {
+            innerRoom.sendRaw(eventType, content)
+            Unit
+        }
+    }
+
     override fun close() = destroy()
 
     override fun destroy() {
diff --git a/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/timeline/RustTimeline.kt b/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/timeline/RustTimeline.kt
index e5cc9450a9..cce3df3de5 100644
--- a/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/timeline/RustTimeline.kt
+++ b/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/timeline/RustTimeline.kt
@@ -295,19 +295,16 @@ class RustTimeline(
     /**
      * Send a raw/custom event to the room.
      *
+     * The Rust SDK moved raw event sending from Timeline to Room between
+     * 26.03.x and 26.04.x, so we proxy through the owning JoinedRoom.
+     *
      * @param eventType The event type (e.g., "co.sulkta.payment.request")
      * @param content The JSON content of the event
-     * @return Result indicating success or failure
      */
     override suspend fun sendRaw(
         eventType: String,
         content: String,
-    ): Result<Unit> = withContext(dispatcher) {
-        runCatchingExceptions {
-            inner.sendRaw(eventType, content)
-            Unit
-        }
-    }
+    ): Result<Unit> = joinedRoom.sendRawEvent(eventType, content)
 
     override suspend fun redactEvent(eventOrTransactionId: EventOrTransactionId, reason: String?): Result<Unit> = withContext(dispatcher) {
         runCatchingExceptions {
diff --git a/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/tracing/RustTracingService.kt b/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/tracing/RustTracingService.kt
index d1c2b81612..dc3f8c305b 100644
--- a/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/tracing/RustTracingService.kt
+++ b/libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/tracing/RustTracingService.kt
@@ -61,12 +61,14 @@ private fun WriteToFilesConfiguration.toTracingFileConfiguration(): TracingFileC
 
 @Suppress("UNUSED_PARAMETER")
 fun TracingConfiguration.map(buildMeta: BuildMeta): org.matrix.rustcomponents.sdk.TracingConfiguration {
-    // Note: sdkSentryDsn is no longer supported by the Rust SDK
+    // Note: sdkSentryDsn was removed; the SDK now takes an optional SentryConfig
+    // object which we don't use. Passing null opts out of SDK-side Sentry.
     return org.matrix.rustcomponents.sdk.TracingConfiguration(
         writeToStdoutOrSystem = writesToLogcat,
         logLevel = logLevel.toRustLogLevel(),
         extraTargets = extraTargets,
         traceLogPacks = traceLogPacks.map(),
         writeToFiles = writesToFilesConfiguration.toTracingFileConfiguration(),
+        sentryConfig = null,
     )
 }
diff --git a/libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/room/FakeJoinedRoom.kt b/libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/room/FakeJoinedRoom.kt
index 84497b38de..acdad8225d 100644
--- a/libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/room/FakeJoinedRoom.kt
+++ b/libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/room/FakeJoinedRoom.kt
@@ -250,6 +250,11 @@ class FakeJoinedRoom(
         sendLiveLocationResult(geoUri)
     }
 
+    var sendRawEventResult: (String, String) -> Result<Unit> = { _, _ -> Result.success(Unit) }
+    override suspend fun sendRawEvent(eventType: String, content: String): Result<Unit> = simulateLongTask {
+        sendRawEventResult(eventType, content)
+    }
+
     private suspend fun simulateSendMediaProgress(progressCallback: ProgressCallback?) {
         progressCallbackValues.forEach { (current, total) ->
             progressCallback?.onProgress(current, total)