diff --git a/docs/reference/predicates.md b/docs/reference/predicates.md
index 208f6dc6e8..f497d8c011 100644
--- a/docs/reference/predicates.md
+++ b/docs/reference/predicates.md
@@ -162,8 +162,9 @@ Example: Forwarded: host=example.com;proto=https, host=example.org
 
 - `ForwardedHost(/^example\.com$/)` - does not match
 - `ForwardedHost(/^example\.org$/)` - matches
-- `ForwardedHost(/^example\.org$/) && ForwardedProto("https")` - matches
-- `ForwardedHost(/^example\.com$/) && ForwardedProto("https")` - does not match
+- `ForwardedHost(/^example\.org$/) && ForwardedProtocol("https")` - matches
+- `ForwardedHost(/^example\.org$/) && ForwardedProtocol("http")` - does not match
+- `ForwardedHost(/^example\.com$/) && ForwardedProtocol("https")` - does not match
 
 
 ### ForwardedHost