diff --git a/go.mod b/go.mod
index fedc6a22..f9bf7e42 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ tool (
 
 require (
 	github.com/99designs/gqlgen v0.17.85
-	github.com/ClusterCockpit/cc-lib/v2 v2.3.0
+	github.com/ClusterCockpit/cc-lib/v2 v2.4.0
 	github.com/Masterminds/squirrel v1.5.4
 	github.com/aws/aws-sdk-go-v2 v1.41.1
 	github.com/aws/aws-sdk-go-v2/config v1.32.6
diff --git a/go.sum b/go.sum
index 5573c63a..8db4d1a3 100644
--- a/go.sum
+++ b/go.sum
@@ -8,6 +8,8 @@ github.com/ClusterCockpit/cc-lib/v2 v2.2.2 h1:ye4RY57I19c2cXr3XWZBS/QYYgQVeGFvsi
 github.com/ClusterCockpit/cc-lib/v2 v2.2.2/go.mod h1:JuxMAuEOaLLNEnnL9U3ejha8kMvsSatLdKPZEgJw6iw=
 github.com/ClusterCockpit/cc-lib/v2 v2.3.0 h1:69NqCAYCU1r2w6J5Yuxoe8jfR68VLqtWwsWXZ6KTOo4=
 github.com/ClusterCockpit/cc-lib/v2 v2.3.0/go.mod h1:JuxMAuEOaLLNEnnL9U3ejha8kMvsSatLdKPZEgJw6iw=
+github.com/ClusterCockpit/cc-lib/v2 v2.4.0 h1:OnZlvqSatg7yCQ2NtSR7AddpUVSiuSMZ8scF1a7nfOk=
+github.com/ClusterCockpit/cc-lib/v2 v2.4.0/go.mod h1:JuxMAuEOaLLNEnnL9U3ejha8kMvsSatLdKPZEgJw6iw=
 github.com/DATA-DOG/go-sqlmock v1.5.2 h1:OcvFkGmslmlZibjAjaHm3L//6LiuBgolP7OputlJIzU=
 github.com/DATA-DOG/go-sqlmock v1.5.2/go.mod h1:88MAG/4G7SMwSE3CeA0ZKzrT5CiOU3OJ+JlNzwDqpNU=
 github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc=
diff --git a/internal/repository/migrations/sqlite3/10_node-table.up.sql b/internal/repository/migrations/sqlite3/10_node-table.up.sql
index 7b5b5ac7..fd118f5d 100644
--- a/internal/repository/migrations/sqlite3/10_node-table.up.sql
+++ b/internal/repository/migrations/sqlite3/10_node-table.up.sql
@@ -23,6 +23,7 @@ CREATE TABLE "node_state" (
     CHECK (health_state IN (
         'full', 'partial', 'failed'
     )),
+    health_metrics TEXT,          -- JSON array of strings
     node_id INTEGER,
     FOREIGN KEY (node_id) REFERENCES node (id)
 );