diff --git a/setup.py b/setup.py
index 9d6bbe2..2a3f33d 100755
--- a/setup.py
+++ b/setup.py
@@ -131,7 +131,7 @@
     name = "{}"
     version = "{}"
     readme = "README.md"
-    license = { text = "BSD-3-Clause" }
+    license = {{ text = "BSD-3-Clause" }}
     keywords = []
     description = "{}"
     authors = [