diff --git a/website/cue/reference/remap/functions/to_int.cue b/website/cue/reference/remap/functions/to_int.cue
index 1c8f3dcb48d41..688c59704c0a2 100644
--- a/website/cue/reference/remap/functions/to_int.cue
+++ b/website/cue/reference/remap/functions/to_int.cue
@@ -13,7 +13,7 @@ remap: functions: to_int: {
 				The value to convert to an integer.
 				"""
 			required: true
-			type: ["integer", "float", "boolean", "string", "timestamp"]
+			type: ["integer", "float", "boolean", "string", "timestamp", "null"]
 		},
 	]
 	internal_failure_reasons: [
@@ -28,6 +28,7 @@ remap: functions: to_int: {
 			"If `value` is a string, it must be the string representation of an integer or else an error is raised.",
 			"If `value` is a boolean, `0` is returned for `false` and `1` is returned for `true`.",
 			"If `value` is a timestamp, a [Unix timestamp](\(urls.unix_timestamp)) (in seconds) is returned.",
+			"If `value` is null, `0` is returned.",
 		]
 	}