diff --git a/invokeai/app/invocations/noise.py b/invokeai/app/invocations/noise.py
index 442557520a..fff0f29f14 100644
--- a/invokeai/app/invocations/noise.py
+++ b/invokeai/app/invocations/noise.py
@@ -119,8 +119,8 @@ class NoiseInvocation(BaseInvocation):
 
     @validator("seed", pre=True)
     def modulo_seed(cls, v):
-        """Returns the seed modulo SEED_MAX to ensure it is within the valid range."""
-        return v % SEED_MAX
+        """Returns the seed modulo (SEED_MAX + 1) to ensure it is within the valid range."""
+        return v % (SEED_MAX + 1)
 
     def invoke(self, context: InvocationContext) -> NoiseOutput:
         noise = get_noise(