diff --git a/libraries/Crypto/keywords.txt b/libraries/Crypto/keywords.txt
index 410d602a..c7aa5bab 100644
--- a/libraries/Crypto/keywords.txt
+++ b/libraries/Crypto/keywords.txt
@@ -17,6 +17,9 @@ KeccakCore	KEYWORD1
 Poly1305	KEYWORD1
 GHASH	KEYWORD1
 
+SHAKE128	KEYWORD1
+SHAKE256	KEYWORD1
+
 Curve25519	KEYWORD1
 Ed25519	KEYWORD1
 
@@ -58,3 +61,8 @@ calibrating	KEYWORD2
 eval	KEYWORD2
 dh1	KEYWORD2
 dh2	KEYWORD2
+
+sign	KEYWORD2
+verify	KEYWORD2
+generatePrivateKey	KEYWORD2
+derivePublicKey	KEYWORD2