diff --git a/go.mod b/go.mod
index 495b179..68839c7 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module github.com/0-draft/mcp-authzen
 
 go 1.26.4
 
-require github.com/mark3labs/mcp-go v0.55.0
+require github.com/mark3labs/mcp-go v0.55.1
 
 require (
 	github.com/google/jsonschema-go v0.4.2 // indirect
diff --git a/go.sum b/go.sum
index bbc555a..3bf015a 100644
--- a/go.sum
+++ b/go.sum
@@ -14,8 +14,8 @@ github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/mark3labs/mcp-go v0.55.0 h1:lJfz2aoctiwK+sI991+uIYwmKNIBciI+O7zsyDsa4U8=
-github.com/mark3labs/mcp-go v0.55.0/go.mod h1:+8WclSK1ZUweCP3hvktSji8n8ABG/95QaEkeVE/Uwas=
+github.com/mark3labs/mcp-go v0.55.1 h1:GLYqNm9qdMGPhCtK4g1t1y1vhAPfayOBuaibDi4mrSA=
+github.com/mark3labs/mcp-go v0.55.1/go.mod h1:+8WclSK1ZUweCP3hvktSji8n8ABG/95QaEkeVE/Uwas=
 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/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=