diff --git a/docs/general/metrics.md b/docs/general/metrics.md
index 6fa32f1c60..a097a2fbf2 100644
--- a/docs/general/metrics.md
+++ b/docs/general/metrics.md
@@ -95,7 +95,7 @@ using the OpenMetrics exposition format, use the
 **Status**: [Stable][DocumentStatus]
 
 Units should follow the
-[Unified Code for Units of Measure](https://unitsofmeasure.org/ucum.html).
+[Unified Code for Units of Measure](https://ucum.org/ucum).
 
 - Instruments for **utilization** metrics (that measure the fraction out of a
 total) are dimensionless and SHOULD use the default unit `1` (the unity).