diff --git a/Source/Tests/SConscript b/Source/Tests/SConscript
index 32ceacb7..6aad62eb 100644
--- a/Source/Tests/SConscript
+++ b/Source/Tests/SConscript
@@ -21,8 +21,15 @@ extralibs = Split("""
 	dl
 """)
 
+scripts = Split("""
+	preprocessor.nsi
+""")
+
 Import('env AddAvailableLibs')
 
+# Test scripts
+env.TestScript(scripts)
+
 # Use available libraries
 AddAvailableLibs(env, extralibs)