diff --git a/versions.md b/versions.md
index d2dec25..2a2d872 100644
--- a/versions.md
+++ b/versions.md
@@ -17,3 +17,10 @@
 | 1.12    |
 | 1.11.03 |
 | 1.10    |
+
+### Microcodes
+| CPUID | Platform | Revision |
+| ----- | -------- | -------- |
+| 306F2 | 6F       | 38       |
+| 406F1 | EF       | B00001E  |
+| 406F0 | EF       | 14       |