diff --git a/implementations/go/go.mod b/implementations/go/go.mod
index 9dc9f0e..b94fb98 100644
--- a/implementations/go/go.mod
+++ b/implementations/go/go.mod
@@ -1,10 +1,10 @@
 module github.com/laststate/protocol/implementations/go
 
-go 1.25.0
+go 1.26.0
 
 require (
 	github.com/klauspost/compress v1.19.2
-	golang.org/x/crypto v0.55.0
+	golang.org/x/crypto v0.57.0
 )
 
-require golang.org/x/sys v0.47.0 // indirect
+require golang.org/x/sys v0.48.0 // indirect
diff --git a/implementations/go/go.sum b/implementations/go/go.sum
index f3275ac..1c8df34 100644
--- a/implementations/go/go.sum
+++ b/implementations/go/go.sum
@@ -1,6 +1,6 @@
 github.com/klauspost/compress v1.19.2 h1:hMRETovs/pu/dVWN7zIT1PGG8t509MwT6bO7XSi26R8=
 github.com/klauspost/compress v1.19.2/go.mod h1:cwPg85FWrGar70rWktvGQj8/hthj3wpl0PGDogxkrSQ=
-golang.org/x/crypto v0.55.0 h1:+KWHjbgOaAQ66dh/YlkZKHlz9ZUlq61AFirAR9ntP8M=
-golang.org/x/crypto v0.55.0/go.mod h1:uq0V9dE/fzQuJtbnL+2EhWOE63vo164FY8xqEnV9xis=
-golang.org/x/sys v0.47.0 h1:o7XGOvZQCADBQQ4Y7VNq2dRWQR7JmOUW8Kxx4ZsNgWs=
-golang.org/x/sys v0.47.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/crypto v0.57.0 h1:3ZVCjf8Ggz7zneR/EHRVx68Ctf+2pmIMP2UFhh9cC6M=
+golang.org/x/crypto v0.57.0/go.mod h1:Fdz0i5U6CoizGwLda9DttjSk6qlZo25zYNtR+ycvuZA=
+golang.org/x/sys v0.48.0 h1:bbX/i/6MgT9BVLM9RT1thmxL04yeTAhbEz4SyadbXoo=
+golang.org/x/sys v0.48.0/go.mod h1:hNLxWAXmnKAxqDtdwIYC4bM9oQPEecfsnNMuSxOs3og=