diff --git a/rc/base/sql.kak b/rc/base/sql.kak
index cfe24c61..b5069225 100644
--- a/rc/base/sql.kak
+++ b/rc/base/sql.kak
@@ -86,11 +86,11 @@ evaluate-commands %sh{
 
     # Highlight keywords
     printf %s "
-        add-highlighter shared/sql/code/ regex '\b(${functions})\(.*\)' 0:function
-        add-highlighter shared/sql/code/ regex '\b(${data_types_fn})\(.*?\)' 0:type
-        add-highlighter shared/sql/code/ regex '\b(${keywords})\b' 0:keyword
-        add-highlighter shared/sql/code/ regex '\b(${operators})\b' 0:operator
-        add-highlighter shared/sql/code/ regex '\b(${data_types})\b' 0:type
+        add-highlighter shared/sql/code/ regex '(?i)\b(${functions})\(.*\)' 0:function
+        add-highlighter shared/sql/code/ regex '(?i)\b(${data_types_fn})\(.*?\)' 0:type
+        add-highlighter shared/sql/code/ regex '(?i)\b(${keywords})\b' 0:keyword
+        add-highlighter shared/sql/code/ regex '(?i)\b(${operators})\b' 0:operator
+        add-highlighter shared/sql/code/ regex '(?i)\b(${data_types})\b' 0:type
     "
 }