diff --git a/package.json b/package.json
index 74b831d6..bcd7573f 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,10 @@
     "generator",
     "pure",
     "rand",
-    "mersenne"
+    "mersenne",
+    "random number generator",
+    "fastest",
+    "fast"
   ],
   "funding": [
     {