diff --git a/AixLib/package.mo b/AixLib/package.mo
index 4596ce24b1..048ae9cedc 100644
--- a/AixLib/package.mo
+++ b/AixLib/package.mo
@@ -4,8 +4,9 @@ package AixLib
   uses(
     Modelica(version="3.2.3"),
     Modelica_DeviceDrivers(version="1.7.1"),
-    Modelica_Synchronous(version="0.92.1"),
-    NcDataReader2(version="2.5.0")),
+    Modelica_Synchronous(version="0.92.2"),
+    NcDataReader2(version="2.5.0"),
+    SDF(version="0.4.1")),
   version = "0.7.3",
   conversion(from(
     version="0.3.2", script="modelica://AixLib/Resources/Scripts/ConvertAixLib_from_0.3.2_to_0.4.mos",