diff --git a/sdkconfig.defaults b/sdkconfig.defaults
index ff7b5b1..a131241 100644
--- a/sdkconfig.defaults
+++ b/sdkconfig.defaults
@@ -4,6 +4,8 @@
 CONFIG_IDF_TARGET="esp32s3"
 CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
 CONFIG_PARTITION_TABLE_CUSTOM=y
+CONFIG_SPIRAM=y
+CONFIG_SPIRAM_USE_CAPS_ALLOC=y
 CONFIG_WL_SECTOR_SIZE_512=y
 CONFIG_WL_SECTOR_MODE_PERF=y
 CONFIG_TINYUSB_DESC_USE_DEFAULT_PID=n