diff --git a/go.mod b/go.mod
index 6cb579c..0ed97bb 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/fluent/fluent-bit-go v0.0.0-20220311094233-780004bf5562
 	github.com/google/uuid v1.6.0
 	github.com/influxdata/go-syslog/v2 v2.0.1
-	github.com/philips-software/go-hsdp-api v0.84.0
+	github.com/philips-software/go-hsdp-api v0.85.0
 )
 
 require (
@@ -18,7 +18,7 @@ require (
 	github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/leodido/go-urn v1.2.4 // indirect
-	github.com/philips-software/go-hsdp-signer v1.4.0 // indirect
+	github.com/philips-software/go-nih-signer v1.5.0 // indirect
 	github.com/ugorji/go/codec v1.2.11 // indirect
 	golang.org/x/crypto v0.18.0 // indirect
 	golang.org/x/net v0.20.0 // indirect
diff --git a/go.sum b/go.sum
index 476f1f3..36baf70 100644
--- a/go.sum
+++ b/go.sum
@@ -28,10 +28,10 @@ github.com/influxdata/go-syslog/v2 v2.0.1/go.mod h1:hjvie1UTaD5E1fTnDmxaCw8RRDrT
 github.com/leodido/go-urn v1.2.4 h1:XlAE/cm/ms7TE/VMVoduSpNBoyc2dOxHs5MZSwAN63Q=
 github.com/leodido/go-urn v1.2.4/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
 github.com/leodido/ragel-machinery v0.0.0-20181214104525-299bdde78165/go.mod h1:WZxr2/6a/Ar9bMDc2rN/LJrE/hF6bXE4LPyDSIxwAfg=
-github.com/philips-software/go-hsdp-api v0.84.0 h1:dZptKvoGsQNAlY9yNAFtTCN5MY5PR5eAUobyZ+QELls=
-github.com/philips-software/go-hsdp-api v0.84.0/go.mod h1:5C3R3NB7EdXl/bs7VAxZNt+sjdn3AGPEryZBbRdE3MI=
-github.com/philips-software/go-hsdp-signer v1.4.0 h1:yg7UILhmI4xJhr/tQiAiQwJL0EZFvLuMqpH2GZ9ygY4=
-github.com/philips-software/go-hsdp-signer v1.4.0/go.mod h1:/QehZ/+Aks2t1TFpjhF/7ZSB8PJIIJHzLc03rOqwLw0=
+github.com/philips-software/go-hsdp-api v0.85.0 h1:+sJQcYPlknBH2X5mJwPaYhvOyBcm7MZ5/3OFKz6vMMY=
+github.com/philips-software/go-hsdp-api v0.85.0/go.mod h1:UMwbi/28tlAPjL2JDT0YzNOnY+ESj8GUzKO7HQwoKr8=
+github.com/philips-software/go-nih-signer v1.5.0 h1:qMQ2uArwgnSCbZV7GvuiN4cyHLFXqpVFojQKIiF24tE=
+github.com/philips-software/go-nih-signer v1.5.0/go.mod h1:lJQZASlfNi8XiJjEIz/xjdumb7wWU8RuSETQjlaU1f4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -58,6 +58,7 @@ golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=