diff --git a/src/LinkDotNet.StringBuilder/LinkDotNet.StringBuilder.csproj b/src/LinkDotNet.StringBuilder/LinkDotNet.StringBuilder.csproj
index 75563dd..33a482e 100644
--- a/src/LinkDotNet.StringBuilder/LinkDotNet.StringBuilder.csproj
+++ b/src/LinkDotNet.StringBuilder/LinkDotNet.StringBuilder.csproj
@@ -37,6 +37,7 @@
true
8
true
+ MIT