diff --git a/build/Tests.lua b/build/Tests.lua
index e2620543..dd1e908c 100644
--- a/build/Tests.lua
+++ b/build/Tests.lua
@@ -92,7 +92,7 @@ function LinkNUnit()
 
   links
   {
-    "NUnit.Framework",
+    "nunit.framework",
     "NSubstitute"
   }
 end
@@ -164,4 +164,4 @@ end
 function IncludeTests()
   print("Searching for tests...")
   IncludeDir(testsdir)
-end
\ No newline at end of file
+end
diff --git a/src/Generator.Tests/Generator.Tests.lua b/src/Generator.Tests/Generator.Tests.lua
index 78567c87..f8660fc6 100644
--- a/src/Generator.Tests/Generator.Tests.lua
+++ b/src/Generator.Tests/Generator.Tests.lua
@@ -20,6 +20,6 @@ project "CppSharp.Generator.Tests"
     "CppSharp",
     "CppSharp.AST",
     "CppSharp.Generator",
-    "NUnit.Framework",
+    "nunit.framework",
     "NSubstitute"
   }