diff --git a/go.mod b/go.mod
index 46dc710..c41712c 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.26.3
 require (
 	github.com/golang-jwt/jwt/v5 v5.3.1
 	github.com/lestrrat-go/httprc/v3 v3.0.6
-	github.com/lestrrat-go/jwx/v3 v3.1.1
+	github.com/lestrrat-go/jwx/v3 v3.2.0
 	github.com/mark3labs/mcp-go v0.56.0
 	github.com/stretchr/testify v1.11.1
 	k8s.io/api v0.36.2
@@ -50,7 +50,7 @@ require (
 	go.yaml.in/yaml/v3 v3.0.4 // indirect
 	golang.org/x/net v0.55.0 // indirect
 	golang.org/x/oauth2 v0.34.0 // indirect
-	golang.org/x/sys v0.45.0 // indirect
+	golang.org/x/sys v0.47.0 // indirect
 	golang.org/x/term v0.43.0 // indirect
 	golang.org/x/text v0.37.0 // indirect
 	golang.org/x/time v0.14.0 // indirect
diff --git a/go.sum b/go.sum
index ae34f34..4ee7a70 100644
--- a/go.sum
+++ b/go.sum
@@ -63,6 +63,8 @@ github.com/lestrrat-go/httprc/v3 v3.0.6 h1:4FpLQ18KK/ypPbVU3NLWJNRvH3kcYiqKqWfKG
 github.com/lestrrat-go/httprc/v3 v3.0.6/go.mod h1:mSMtkZW92Z98M5YoNNztbRGxbXHql7tSitCvaxvo9l0=
 github.com/lestrrat-go/jwx/v3 v3.1.1 h1:yd9AdPmZ4INnQ7k42IrzXYpnEG803+SrQ6hdMvzHJzw=
 github.com/lestrrat-go/jwx/v3 v3.1.1/go.mod h1:uw/MN2M/Xiu4FhwcIwH11Zsh9JWx9SWzgALl7/uIEkU=
+github.com/lestrrat-go/jwx/v3 v3.2.0 h1:Jb3zBASTSZXz7gzzSAfYqxXF8KejvKC4xWoePLQqXCA=
+github.com/lestrrat-go/jwx/v3 v3.2.0/go.mod h1:38vQ8iWKq3qRSbilbzvzdQPuywhowwuR03lhkYskyrw=
 github.com/lestrrat-go/option/v2 v2.0.0 h1:XxrcaJESE1fokHy3FpaQ/cXW8ZsIdWcdFzzLOcID3Ss=
 github.com/lestrrat-go/option/v2 v2.0.0/go.mod h1:oSySsmzMoR0iRzCDCaUfsCzxQHUEuhOViQObyy7S6Vg=
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
@@ -123,6 +125,8 @@ golang.org/x/oauth2 v0.34.0 h1:hqK/t4AKgbqWkdkcAeI8XLmbK+4m4G5YeQRrmiotGlw=
 golang.org/x/oauth2 v0.34.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
 golang.org/x/sys v0.45.0 h1:dO4czNzziLiiXplLQgBCEpCvXQ3dnkn0SdaZSYdQ+FY=
 golang.org/x/sys v0.45.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/sys v0.47.0 h1:o7XGOvZQCADBQQ4Y7VNq2dRWQR7JmOUW8Kxx4ZsNgWs=
+golang.org/x/sys v0.47.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
 golang.org/x/term v0.43.0 h1:S4RLU2sB31O/NCl+zFN9Aru9A/Cq2aqKpTZJ6B+DwT4=
 golang.org/x/term v0.43.0/go.mod h1:lrhlHNdQJHO+1qVYiHfFKVuVioJIheAc3fBSMFYEIsk=
 golang.org/x/text v0.37.0 h1:Cqjiwd9eSg8e0QAkyCaQTNHFIIzWtidPahFWR83rTrc=