diff --git a/dsa_test.go b/dsa_test.go
index 088e4f8..bf20b2c 100644
--- a/dsa_test.go
+++ b/dsa_test.go
@@ -10,7 +10,7 @@ import (
 	"math/big"
 	"testing"
 
-	"github.com/TrueCloudLab/rfc6979"
+	"git.frostfs.info/TrueCloudLab/rfc6979"
 )
 
 type dsaFixture struct {
diff --git a/ecdsa_test.go b/ecdsa_test.go
index e8cfc83..fb56737 100644
--- a/ecdsa_test.go
+++ b/ecdsa_test.go
@@ -10,7 +10,7 @@ import (
 	"math/big"
 	"testing"
 
-	"github.com/TrueCloudLab/rfc6979"
+	"git.frostfs.info/TrueCloudLab/rfc6979"
 )
 
 type ecdsaFixture struct {
diff --git a/go.mod b/go.mod
index ce894f4..781b5ee 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,3 @@
-module github.com/TrueCloudLab/rfc6979
+module git.frostfs.info/TrueCloudLab/rfc6979
 
 go 1.12