diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..b2f35df
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,36 @@
+# Changelog
+
+## 0.1.0 (2023-10-31)
+
+
+### ⚠ BREAKING CHANGES
+
+* headers cannot have `_` in them.
+* refactor api structure, header names, add delete and purge endpoints.
+
+### Features
+
+* add `/config` endpoint for generating configs ([3ca49f4](https://github.com/ChecksumDev/lumen/commit/3ca49f4b050ef0ceb893e1ab4695bb94444f2f06))
+* init ([3e9006d](https://github.com/ChecksumDev/lumen/commit/3e9006db6dbf2649056f86c8cdc5bbb732c22d73))
+* optional encryption (opt-out) ([4697443](https://github.com/ChecksumDev/lumen/commit/4697443be243e69b2d3d8b4d443311f3277d7a66))
+* refactor api structure, header names, add delete and purge endpoints. ([5428de1](https://github.com/ChecksumDev/lumen/commit/5428de110bd6ac24abbb348e885217471f99f2ff))
+
+
+### Bug Fixes
+
+* actually update their quota ([31d7408](https://github.com/ChecksumDev/lumen/commit/31d7408f9ce42c07aef53f31fb65297df138c8fe))
+* add payload limit ([cb4cc6b](https://github.com/ChecksumDev/lumen/commit/cb4cc6b24016093c027d046769047c3f935b880f))
+* better logging + forbid unsafe code ([1b2c22c](https://github.com/ChecksumDev/lumen/commit/1b2c22c959904e92a6dd2daeaa3c275a8e53b64f))
+* centralized storage ([a2bf524](https://github.com/ChecksumDev/lumen/commit/a2bf524265b24ef0bc03399760203a064b0e525e))
+* headers cannot have `_` in them. ([3d0b00b](https://github.com/ChecksumDev/lumen/commit/3d0b00b176f00417738ce2726ce254f5802bf7f3))
+* input validation on registration ([18cb7d6](https://github.com/ChecksumDev/lumen/commit/18cb7d69867fe7cd41e95e2c8b25ed9a9833a4f2))
+* move uploads to `data/uploads` and database to `data` ([ebaaa87](https://github.com/ChecksumDev/lumen/commit/ebaaa876f670a34e2c152ab8865ed232574290f2))
+* use proper generation methods for `key` and `nonce`. ([2d33cbb](https://github.com/ChecksumDev/lumen/commit/2d33cbb723396bc424f77b4a891be32c6fe3a8a6))
+
+
+### Performance Improvements
+
+* add release profile and upload benchmark ([b466add](https://github.com/ChecksumDev/lumen/commit/b466add7729dca031b77e173506ea344cf293a75))
+* improve encryption module ([7ca3057](https://github.com/ChecksumDev/lumen/commit/7ca3057bd8bcdd6631cd89953011eea61f71b8c7))
+* more detailed benchmark ([a5e9aa3](https://github.com/ChecksumDev/lumen/commit/a5e9aa31a84f7bae676ea6ce65263adccd0e700c))
+* more efficient `/` endpoint ([f75947a](https://github.com/ChecksumDev/lumen/commit/f75947a2a08df86516f075d2bbe514796c4c37d8))
diff --git a/Cargo.lock b/Cargo.lock
index f60e054..418309a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1333,7 +1333,7 @@ checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
 
 [[package]]
 name = "lumen"
-version = "0.0.0"
+version = "0.1.0"
 dependencies = [
  "actix-web",
  "aes-gcm-siv",
diff --git a/Cargo.toml b/Cargo.toml
index 035d9dd..3e3a13a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "lumen"
 description = "Lumen is an astronomically fast ShareX uploader written in Rust using the Actix Web framework."
-version = "0.0.0"
+version = "0.1.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html