diff --git a/include/polarssl/error.h b/include/polarssl/error.h
index 00c794e..1e36a0d 100644
--- a/include/polarssl/error.h
+++ b/include/polarssl/error.h
@@ -91,7 +91,7 @@
  * ECP       4   8 (Started from top)
  * MD        5   4
  * CIPHER    6   6
- * SSL       6   12 (Started from top)
+ * SSL       6   13 (Started from top)
  * SSL       7   31
  *
  * Module dependent error code (5 bits 0x.00.-0x.F8.)