diff --git a/myhdl/__init__.py b/myhdl/__init__.py
index 9ac0e57f..ba0151d8 100644
--- a/myhdl/__init__.py
+++ b/myhdl/__init__.py
@@ -38,6 +38,8 @@ concat -- function to concat ints, bitstrings, bools, intbvs, Signals
        -- returns an intbv
 instances -- function that returns all instances defined in a function
 always_comb -- function that returns an input-sensitive generator
+enum -- function that returns an enumeration type
+traceSignals -- function that enables signal tracing in a VCD file
 
 """