diff --git a/subprojects/freeDiameter.wrap b/subprojects/freeDiameter.wrap
index 0669ac05a..260fc7605 100644
--- a/subprojects/freeDiameter.wrap
+++ b/subprojects/freeDiameter.wrap
@@ -1,4 +1,4 @@
 [wrap-git]
 directory = freeDiameter
 url = https://github.com/open5gs/freeDiameter.git
-revision = open5gs
+revision = r1.5.0