diff --git a/.gitignore b/.gitignore
index dbe5b2b..ef67e74 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 .ai/
+
+.geminiignore
diff --git a/go.mod b/go.mod
index cd4b6d2..e36c193 100644
--- a/go.mod
+++ b/go.mod
@@ -3,15 +3,15 @@ module apigo.cc/go/crypto-sm
 go 1.25.0
 
 require (
-	apigo.cc/go/cast v1.2.10
-	apigo.cc/go/crypto v1.1.1
-	apigo.cc/go/encoding v1.1.2
-	apigo.cc/go/safe v1.0.7
+	apigo.cc/go/cast v1.3.0
+	apigo.cc/go/crypto v1.3.0
+	apigo.cc/go/encoding v1.3.0
+	apigo.cc/go/safe v1.3.0
 	github.com/emmansun/gmsm v0.28.0
 )
 
 require (
-	apigo.cc/go/rand v1.0.6 // indirect
+	apigo.cc/go/rand v1.3.0 // indirect
 	golang.org/x/crypto v0.51.0 // indirect
 	golang.org/x/sys v0.44.0 // indirect
 )