diff --git a/data/docs.json b/data/docs.json
index 7f85c6d1a9..2440fc930d 100644
--- a/data/docs.json
+++ b/data/docs.json
@@ -3649,7 +3649,8 @@
           "Args": [
             "h",
             "k",
-            "m"
+            "m",
+            "e"
           ],
           "Aliases": [
             "hmac"