diff --git a/go.mod b/go.mod
index a98c751..9675c27 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826
 	github.com/omec-project/config5g v1.5.6
 	github.com/omec-project/openapi v1.3.2
-	github.com/omec-project/util v1.2.11
+	github.com/omec-project/util v1.2.12
 	github.com/prometheus/client_golang v1.20.5
 	github.com/stretchr/testify v1.10.0
 	github.com/tim-ywliu/event v0.1.0
diff --git a/go.sum b/go.sum
index 2c65c66..5680d16 100644
--- a/go.sum
+++ b/go.sum
@@ -92,8 +92,8 @@ github.com/omec-project/config5g v1.5.6 h1:ljrM57gY9cw2LXhoZvw8y8TBgy8J7e4JklraQ
 github.com/omec-project/config5g v1.5.6/go.mod h1:aPtNQeEtnNRM9whjsJtK01pNy4OhZaOcj8oGOHKNQiE=
 github.com/omec-project/openapi v1.3.2 h1:LhUA/vBKCswN0S8fc/dN5/xuUltLgoak6au2MAKwUkk=
 github.com/omec-project/openapi v1.3.2/go.mod h1:JByn0faBQbiWX/q3JA+FHOdQS9m6KdyHDF5VVjCGMms=
-github.com/omec-project/util v1.2.11 h1:208SF7mtEIgQbwj1UnDMp3/Z+re8PYPzuJTA7bSDwjw=
-github.com/omec-project/util v1.2.11/go.mod h1:P+WFVCtuLfsrfTgWZLaR5S6QCnA94PT7KdV6KSAFbw8=
+github.com/omec-project/util v1.2.12 h1:qpYE8LOc21oNpS4k/vauCrC0rUK9ddGvSV8xCA0092Q=
+github.com/omec-project/util v1.2.12/go.mod h1:P+WFVCtuLfsrfTgWZLaR5S6QCnA94PT7KdV6KSAFbw8=
 github.com/pelletier/go-toml/v2 v2.2.3 h1:YmeHyLY8mFWbdkNWwpr+qIL2bEqT0o95WSdkNHvL12M=
 github.com/pelletier/go-toml/v2 v2.2.3/go.mod h1:MfCQTFTvCcUyyvvwm1+G6H/jORL20Xlb6rzQu9GuUkc=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=