diff --git a/Directory.Build.props b/Directory.Build.props
index 1341057..0730602 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -63,6 +63,6 @@
-
+
diff --git a/samples/Mistruna.Core.Samples.BasicApi/Mistruna.Core.Samples.BasicApi.csproj b/samples/Mistruna.Core.Samples.BasicApi/Mistruna.Core.Samples.BasicApi.csproj
index 60ddeaf..a7429c9 100644
--- a/samples/Mistruna.Core.Samples.BasicApi/Mistruna.Core.Samples.BasicApi.csproj
+++ b/samples/Mistruna.Core.Samples.BasicApi/Mistruna.Core.Samples.BasicApi.csproj
@@ -19,8 +19,8 @@
-
-
+
+
diff --git a/src/Mistruna.Core/Mistruna.Core.csproj b/src/Mistruna.Core/Mistruna.Core.csproj
index 91b2708..1c8b743 100644
--- a/src/Mistruna.Core/Mistruna.Core.csproj
+++ b/src/Mistruna.Core/Mistruna.Core.csproj
@@ -27,14 +27,14 @@
-
-
-
+
+
+
-
-
-
+
+
+
diff --git a/test/Mistruna.Core.Tests/Mistruna.Core.Tests.csproj b/test/Mistruna.Core.Tests/Mistruna.Core.Tests.csproj
index 4785ff6..01be1be 100644
--- a/test/Mistruna.Core.Tests/Mistruna.Core.Tests.csproj
+++ b/test/Mistruna.Core.Tests/Mistruna.Core.Tests.csproj
@@ -9,8 +9,8 @@
-
-
+
+