diff --git a/llama.h b/llama.h
index 84b15b1fc..23a12ff57 100644
--- a/llama.h
+++ b/llama.h
@@ -140,7 +140,7 @@ extern "C" {
         LLAMA_FTYPE_MOSTLY_IQ4_XS        = 30, // except 1d tensors
         LLAMA_FTYPE_MOSTLY_IQ1_M         = 31, // except 1d tensors
         LLAMA_FTYPE_MOSTLY_BF16          = 32, // except 1d tensors
-        LLAMA_FTYPE_CUSTOM               = 32, // except 1d tensors
+        LLAMA_FTYPE_CUSTOM               = 33, // except 1d tensors
 
         LLAMA_FTYPE_GUESSED = 1024, // not specified in the model file
     };