diff --git a/Cargo.toml b/Cargo.toml
index 5dd206a..2e4128b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,6 +2,8 @@
 name = "dumpling"
 version = "0.7.0-alpha"
 edition = "2021"
+license = "MIT"
+authors = ["Andy Babic"]
 
 [dependencies]
 anyhow = "1"
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..c80c193
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 Andy Babic
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/pyproject.toml b/pyproject.toml
index 2d96ef4..7fb2a05 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,6 +7,9 @@ name = "dumpling-cli"
 version = "0.7.0-alpha"
 description = "Static anonymizer for plain SQL dumps (PostgreSQL, SQLite, SQL Server)."
 readme = "README.md"
+license = "MIT"
+license-files = ["LICENSE"]
+authors = [{ name = "Andy Babic" }]
 requires-python = ">=3.8"
 keywords = ["postgres", "sqlite", "mssql", "sql", "anonymization", "cli", "rust"]
 classifiers = [