diff --git a/internal/version/version.go b/internal/version/version.go
index 89a241a3..9685b75c 100644
--- a/internal/version/version.go
+++ b/internal/version/version.go
@@ -18,7 +18,9 @@ func init() {
 		if version == "" {
 			version = info.Main.Version
 		}
-		sum = info.Main.Sum
+		if sum == "" {
+			sum = info.Main.Sum
+		}
 	}
 }