diff --git a/docs/en/sql-reference/functions/type-conversion-functions.md b/docs/en/sql-reference/functions/type-conversion-functions.md
index 52b4da796f4..10c9d9f4664 100644
--- a/docs/en/sql-reference/functions/type-conversion-functions.md
+++ b/docs/en/sql-reference/functions/type-conversion-functions.md
@@ -1414,7 +1414,7 @@ Result:
 
 ## dateTimeToSnowflake {#datetimetosnowflake}
 
-Converts [DateTime](../data-types/datetime.md) value to the first Snowflake ID at the giving time.
+Converts [DateTime](../data-types/datetime.md) value to the first [Snowflake ID](https://en.wikipedia.org/wiki/Snowflake_ID) at the giving time.
 
 **Syntax**