1 files changed, 1 insertions, 0 deletions
diff --git a/src/grt/grt-vpi.adb b/src/grt/grt-vpi.adb
index ee6a9fdf5..644b155ee 100644
--- a/src/grt/grt-vpi.adb
+++ b/src/grt/grt-vpi.adb
@@ -45,6 +45,7 @@ with Grt.Stdio; use Grt.Stdio;
 with Grt.C; use Grt.C;
 with Grt.Signals; use Grt.Signals;
 with Grt.Astdio; use Grt.Astdio;
+with Grt.Astdio.Vhdl; use Grt.Astdio.Vhdl;
 with Grt.Strings; use Grt.Strings;
 with Grt.Hooks; use Grt.Hooks;
 with Grt.Options;