diff --git a/README.md b/README.md
index 1b05b172..2a61660e 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,9 @@ Model Conversion:
 
  macOS  | Python | coremltools |
 :------:|:------:|:-----------:|
-  13.1  | 3.8    |    7.0      |
+  13.1  | 3.8+   |    8.0+     |
+
+Install the conversion toolchain with `pip install -r requirements.txt`. That file pins the supported set (for example `coremltools>=8.0` and `diffusers[torch]==0.30.2`).
 
 Project Build: