diff --git a/include/constants/hold_effects.h b/include/constants/hold_effects.h
index 3afad4f551..13e8869442 100644
--- a/include/constants/hold_effects.h
+++ b/include/constants/hold_effects.h
@@ -134,6 +134,7 @@
 #define HOLD_EFFECT_LUMINOUS_MOSS   142
 #define HOLD_EFFECT_SNOWBALL        143
 #define HOLD_EFFECT_WEAKNESS_POLICY 144
+#define HOLD_EFFECT_PRIMAL_ORB      145
 
 // Gen7 hold effects
 #define HOLD_EFFECT_PROTECTIVE_PADS  154