1 files changed, 6 insertions, 0 deletions
diff --git a/README b/README
index 9f5d46e..b35360f 100644
--- a/README
+++ b/README
@@ -17,6 +17,12 @@ DESCRIPTION
 		SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224,
 		SHA-512/256
 
+	Via libkeccak>=1.3
+		Keccak[], Keccak-224, Keccak-256, Keccak-384,
+		Keccak-512, SHA3-224, SHA3-256, SHA3-384, SHA3-512,
+		SHAKE128, SHAKE256, SHAKE512, RawSHAKE128,
+		RawSHAKE256, RawSHAKE512
+
 	libhashsum makes it easy to select at compile-time which
 	functions to compile support for.