diff --git a/EXPRESSIONS.md b/EXPRESSIONS.md
index 40e140aba..23ecfe5eb 100644
--- a/EXPRESSIONS.md
+++ b/EXPRESSIONS.md
@@ -94,3 +94,12 @@ The following Spark expressions are currently available:
     + Sum
     + Max
     + Min
+    + Avg
+    + First
+    + Last
+    + BitAnd
+    + BitOr
+    + BitXor
+    + BoolAnd
+    + BoolOr
+    + Covariance