diff --git a/ldm/models/diffusion/ksampler.py b/ldm/models/diffusion/ksampler.py
index cea77dac1a..62912d1a07 100644
--- a/ldm/models/diffusion/ksampler.py
+++ b/ldm/models/diffusion/ksampler.py
@@ -1,4 +1,4 @@
-'''wrapper around part of Karen Crownson's k-duffsion library, making it call compatible with other Samplers'''
+'''wrapper around part of Katherine Crowson's k-diffusion library, making it call compatible with other Samplers'''
 import k_diffusion as K
 import torch
 import torch.nn as nn