diff --git a/pkg/esign/certgen.go b/pkg/esign/certgen.go
index 135ed4b64..5b8e72323 100644
--- a/pkg/esign/certgen.go
+++ b/pkg/esign/certgen.go
@@ -21,7 +21,7 @@ import (
 	"fmt"
 	"io"
 	"strings"
-	"text/template"
+	"html/template"
 	"time"
 
 	"github.com/digitorus/timestamp"