2 files changed, 5 insertions, 0 deletions
diff --git a/CHANGELOG b/CHANGELOG
index 194309a..877434d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,10 @@
 Development Version
 -------------------
 
+Enhancements
+
+* Add ELSIF as keyword (issue584).
+
 Bug Fixes
 
 * Fix parsing of backticks (issue588).
diff --git a/sqlparse/keywords.py b/sqlparse/keywords.py
index c967b26..5f46824 100644
--- a/sqlparse/keywords.py
+++ b/sqlparse/keywords.py
@@ -745,6 +745,7 @@ KEYWORDS_ORACLE = {
     'DOUBLE': tokens.Keyword,
     'DUMP': tokens.Keyword,
 
+    'ELSIF': tokens.Keyword,
     'EVENTS': tokens.Keyword,
     'EXCEPTIONS': tokens.Keyword,
     'EXPLAIN': tokens.Keyword,