diff --git a/applications/freertos/main.cpp b/applications/freertos/main.cpp
index 0010b70..5abcca2 100644
--- a/applications/freertos/main.cpp
+++ b/applications/freertos/main.cpp
@@ -232,7 +232,7 @@
     // Create inferenceProcess tasks to process the queued jobs
     for (int n = 0; n < NUM_INFERENCE_TASKS; n++) {
         taskParams[n] = ProcessTaskParams(inferenceProcessQueue, inferenceProcessTensorArena[n], arenaSize);
-        ret           = xTaskCreate(inferenceProcessTask, "inferenceProcessTask", 3 * 1024, &taskParams[n], 3, nullptr);
+        ret           = xTaskCreate(inferenceProcessTask, "inferenceProcessTask", 8 * 1024, &taskParams[n], 3, nullptr);
         if (ret != pdPASS) {
             printf("FreeRTOS: Failed to create 'inferenceProcessTask%i'\n", n);
             exit(1);
diff --git a/targets/corstone-300/platform.scatter b/targets/corstone-300/platform.scatter
index 06a749a..8a6bc88 100644
--- a/targets/corstone-300/platform.scatter
+++ b/targets/corstone-300/platform.scatter
@@ -70,7 +70,7 @@
 #endif
 
 #ifndef HEAP_SIZE
-#define HEAP_SIZE 0x8000
+#define HEAP_SIZE 0x10000
 #endif
 
 #if defined(TRUSTZONE_BUILD) && !defined(ETHOSU_TEST)