diff --git a/sshwire-derive/Cargo.toml b/sshwire-derive/Cargo.toml
index 7047fbfdefc07deb96094a52d4b36d5aeddce75c..79a6c19133ae00aa86d05c1624f4cd7d2a0c9f3c 100644
--- a/sshwire-derive/Cargo.toml
+++ b/sshwire-derive/Cargo.toml
@@ -10,4 +10,4 @@ description = "Derive macros for Sunset SSH packet encoder/decoder"
 proc-macro = true
 
 [dependencies]
-virtue = "0.0"
+virtue = "0.0.11"
diff --git a/sshwire-derive/src/lib.rs b/sshwire-derive/src/lib.rs
index 7f8e28285b76a0cf3addfaa5f1892bc4cf7293cc..25471e32662d0d11587e19383107b485cae32d54 100644
--- a/sshwire-derive/src/lib.rs
+++ b/sshwire-derive/src/lib.rs
@@ -38,7 +38,7 @@ fn encode_inner(input: TokenStream) -> Result<TokenStream> {
         }
     }
     if env::var(ENV_SSHWIRE_DEBUG).is_ok() {
-        gen.export_to_file("SSHEncode");
+        gen.export_to_file("sshwire", "SSHEncode");
     }
     gen.finish()
 }
@@ -56,7 +56,7 @@ fn decode_inner(input: TokenStream) -> Result<TokenStream> {
         }
     }
     if env::var(ENV_SSHWIRE_DEBUG).is_ok() {
-        gen.export_to_file("SSHDecode");
+        gen.export_to_file("sshwire", "SSHDecode");
     }
     gen.finish()
 }