diff --git a/go.mod b/go.mod
index dcdf7f39..0324e027 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ toolchain go1.24.1
 require (
 	github.com/goplus/cobra v1.9.12 //gop:class
 	github.com/goplus/gogen v1.19.1
-	github.com/goplus/lib v0.2.0
+	github.com/goplus/lib v0.3.0
 	github.com/goplus/llgo/runtime v0.0.0-00010101000000-000000000000
 	github.com/goplus/llvm v0.8.5
 	github.com/goplus/mod v0.17.1
diff --git a/go.sum b/go.sum
index 6dbac84e..b5da526b 100644
--- a/go.sum
+++ b/go.sum
@@ -4,8 +4,8 @@ github.com/goplus/cobra v1.9.12 h1:0F9EdEbeGyITGz+mqoHoJ5KpUw97p1CkxV74IexHw5s=
 github.com/goplus/cobra v1.9.12/go.mod h1:p4LhfNJDKEpiGjGiNn0crUXL5dUPA5DX2ztYpEJR34E=
 github.com/goplus/gogen v1.19.1 h1:L7jz60azeowj8zUq48tozETriTPBLqHb0nDj6PheANc=
 github.com/goplus/gogen v1.19.1/go.mod h1:owX2e1EyU5WD+Nm6oH2m/GXjLdlBYcwkLO4wN8HHXZI=
-github.com/goplus/lib v0.2.0 h1:AjqkN1XK5H23wZMMlpaUYAMCDAdSBQ2NMFrLtSh7W4g=
-github.com/goplus/lib v0.2.0/go.mod h1:SgJv3oPqLLHCu0gcL46ejOP3x7/2ry2Jtxu7ta32kp0=
+github.com/goplus/lib v0.3.0 h1:y0ZGb5Q/RikW1oMMB4Di7XIZIpuzh/7mlrR8HNbxXCA=
+github.com/goplus/lib v0.3.0/go.mod h1:SgJv3oPqLLHCu0gcL46ejOP3x7/2ry2Jtxu7ta32kp0=
 github.com/goplus/llvm v0.8.5 h1:DUnFeYC3Rco622tBEKGg8xkigRAV2fh5ZIfBCt7gOSs=
 github.com/goplus/llvm v0.8.5/go.mod h1:PeVK8GgzxwAYCiMiUAJb5wJR6xbhj989tu9oulKLLT4=
 github.com/goplus/mod v0.17.1 h1:ITovxDcc5zbURV/Wrp3/SBsYLgC1KrxY6pq1zMM2V94=