diff --git a/keywords.md b/keywords.md
index b4b7438ed265..84d326ae0727 100644
--- a/keywords.md
+++ b/keywords.md
@@ -270,6 +270,8 @@ Query OK, 0 rows affected (0.08 sec)
 - FIRST_VALUE (R-Window)
 - FIXED
 - FLOAT (R)
+- FLOAT4 (R)
+- FLOAT8 (R)
 - FLUSH
 - FOLLOWING
 - FOR (R)
@@ -413,6 +415,7 @@ Query OK, 0 rows affected (0.08 sec)
 - MEMORY
 - MERGE
 - MICROSECOND
+- MIDDLEINT (R)
 - MINUTE
 - MINUTE_MICROSECOND (R)
 - MINUTE_SECOND (R)