diff --git a/include/mbedtls/error.h b/include/mbedtls/error.h
index 0c38889..57bbfeb 100644
--- a/include/mbedtls/error.h
+++ b/include/mbedtls/error.h
@@ -74,7 +74,7 @@
  * MD4       1                  0x002D-0x002D
  * MD5       1                  0x002F-0x002F
  * RIPEMD160 1                  0x0031-0x0031
- * SHA1      1                  0x0035-0x0035
+ * SHA1      1                  0x0035-0x0035 0x0073-0x0073
  * SHA256    1                  0x0037-0x0037
  * SHA512    1                  0x0039-0x0039
  * CHACHA20  3                  0x0051-0x0055