diff --git a/meta-facebook/minerva-ag/src/platform/plat_def.h b/meta-facebook/minerva-ag/src/platform/plat_def.h
index f22938b771..fbc32524c5 100644
--- a/meta-facebook/minerva-ag/src/platform/plat_def.h
+++ b/meta-facebook/minerva-ag/src/platform/plat_def.h
@@ -23,6 +23,8 @@
 #define MCTP_SMBUS_WRITE_MAX_RETRY 4
 #define RAA229621_MAX_CMD_LINE 1500
 
+#define WORKER_STACK_SIZE 2048
+
 #define EEPROM_WRITE_SIZE 0x80
 
 #define MAX_AUX_SENSOR_NAME_LEN 58