diff --git a/go.mod b/go.mod
index 69e8a3b..7b311ed 100644
--- a/go.mod
+++ b/go.mod
@@ -6,8 +6,8 @@ require (
 	github.com/alecthomas/kong v0.8.0
 	github.com/gorilla/mux v1.8.0
 	github.com/prometheus/client_golang v1.17.0
-	github.com/sapcc/go-api-declarations v1.8.3
-	github.com/sapcc/go-bits v0.0.0-20231005132843-e2fe7b6e61d2
+	github.com/sapcc/go-api-declarations v1.9.0
+	github.com/sapcc/go-bits v0.0.0-20231012040926-125d71b35377
 	go.uber.org/automaxprocs v1.5.3
 )
 
diff --git a/go.sum b/go.sum
index ec33699..2a0f9a6 100644
--- a/go.sum
+++ b/go.sum
@@ -39,10 +39,10 @@ github.com/prometheus/common v0.44.0 h1:+5BrQJwiBB9xsMygAB3TNvpQKOwlkc25LbISbrdO
 github.com/prometheus/common v0.44.0/go.mod h1:ofAIvZbQ1e/nugmZGz4/qCb9Ap1VoSTIO7x0VV9VvuY=
 github.com/prometheus/procfs v0.11.1 h1:xRC8Iq1yyca5ypa9n1EZnWZkt7dwcoRPQwX/5gwaUuI=
 github.com/prometheus/procfs v0.11.1/go.mod h1:eesXgaPo1q7lBpVMoMy0ZOFTth9hBn4W/y0/p/ScXhY=
-github.com/sapcc/go-api-declarations v1.8.3 h1:aGBTX3vjk/QX0ptPyz7DqGY97clhYXkpURZf+z9okV4=
-github.com/sapcc/go-api-declarations v1.8.3/go.mod h1:83R3hTANhuRXt/pXDby37IJetw8l7DG41s33Tp9NXxI=
-github.com/sapcc/go-bits v0.0.0-20231005132843-e2fe7b6e61d2 h1:UznVcN8lKmzd1k9PnDum2qWR6FEsv8auHI99anXYDcI=
-github.com/sapcc/go-bits v0.0.0-20231005132843-e2fe7b6e61d2/go.mod h1:1lj6yb+ZHIJ7TGiAR46jrIbeO1w6TXG3qs51u3fbxZ4=
+github.com/sapcc/go-api-declarations v1.9.0 h1:IUCIo9gn6z6FnNY3DX5jaKb0Read2TlkcZQLXOSqCh8=
+github.com/sapcc/go-api-declarations v1.9.0/go.mod h1:83R3hTANhuRXt/pXDby37IJetw8l7DG41s33Tp9NXxI=
+github.com/sapcc/go-bits v0.0.0-20231012040926-125d71b35377 h1:j1bGjlrTbP9VnaHUL28VZNMUgE9M+qg1txA+sHvfcCM=
+github.com/sapcc/go-bits v0.0.0-20231012040926-125d71b35377/go.mod h1:4KxNEtNDkMSlsBsbtYhBkmxG3jTqv0YuotbXFn7DWs8=
 github.com/sergi/go-diff v1.3.1 h1:xkr+Oxo4BOQKmkn/B9eMK0g5Kg/983T9DqqPHwYqD+8=
 github.com/sergi/go-diff v1.3.1/go.mod h1:aMJSSKb2lpPvRNec0+w3fl7LP9IOFzdc9Pa4NFbPK1I=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index deb84f8..c89fbbb 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -34,10 +34,10 @@ github.com/prometheus/common/model
 github.com/prometheus/procfs
 github.com/prometheus/procfs/internal/fs
 github.com/prometheus/procfs/internal/util
-# github.com/sapcc/go-api-declarations v1.8.3
+# github.com/sapcc/go-api-declarations v1.9.0
 ## explicit; go 1.21
 github.com/sapcc/go-api-declarations/bininfo
-# github.com/sapcc/go-bits v0.0.0-20231005132843-e2fe7b6e61d2
+# github.com/sapcc/go-bits v0.0.0-20231012040926-125d71b35377
 ## explicit; go 1.21
 github.com/sapcc/go-bits/assert
 github.com/sapcc/go-bits/httpapi