diff --git a/solution/tc_project_app/tc_project_app.plcproj b/solution/tc_project_app/tc_project_app.plcproj
index 3b91427..f02ef61 100644
--- a/solution/tc_project_app/tc_project_app.plcproj
+++ b/solution/tc_project_app/tc_project_app.plcproj
@@ -34,6 +34,9 @@
     <Compile Include="tc_mca_std_lib\POUs\ChangeConfig\FB_ReadParameterInNc_v1_00.TcPOU">
       <SubType>Code</SubType>
     </Compile>
+    <Compile Include="tc_mca_std_lib\POUs\ChangeConfig\FB_WriteFloatParameter.TcPOU">
+      <SubType>Code</SubType>
+    </Compile>
     <Compile Include="tc_mca_std_lib\POUs\ChangeConfig\FB_WriteParameterInNc_v1_00.TcPOU">
       <SubType>Code</SubType>
     </Compile>