diff --git a/include/mbedtls/error.h b/include/mbedtls/error.h
index 0c38889..5f6e8ef 100644
--- a/include/mbedtls/error.h
+++ b/include/mbedtls/error.h
@@ -75,7 +75,7 @@
  * MD5       1                  0x002F-0x002F
  * RIPEMD160 1                  0x0031-0x0031
  * SHA1      1                  0x0035-0x0035
- * SHA256    1                  0x0037-0x0037
+ * SHA256    1                  0x0037-0x0037 0x0074-0x0074
  * SHA512    1                  0x0039-0x0039
  * CHACHA20  3                  0x0051-0x0055
  * POLY1305  3                  0x0057-0x005B