diff --git a/Cargo.lock b/Cargo.lock
index 8830c0c..34eabcb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -50,7 +50,7 @@ dependencies = [
  "cc",
  "cfg-if",
  "libc",
- "miniz_oxide",
+ "miniz_oxide 0.5.4",
  "object",
  "rustc-demangle",
 ]
@@ -69,9 +69,9 @@ checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba"
 
 [[package]]
 name = "bytemuck"
-version = "1.12.1"
+version = "1.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f5715e491b5a1598fc2bef5a606847b5dc1d48ea625bd3c02c00de8285591da"
+checksum = "5aec14f5d4e6e3f927cd0c81f72e5710d95ee9019fbeb4b3021193867491bfd8"
 dependencies = [
  "bytemuck_derive",
 ]
@@ -95,9 +95,9 @@ checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "cc"
-version = "1.0.73"
+version = "1.0.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
+checksum = "581f5dba903aac52ea3feb5ec4810848460ee833876f1f9b0fdeab1f19091574"
 
 [[package]]
 name = "cfg-if"
@@ -192,7 +192,7 @@ checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
 
 [[package]]
 name = "ddnet-map-gen"
-version = "0.2.0"
+version = "0.2.1"
 dependencies = [
  "clap",
  "color-eyre",
@@ -246,7 +246,7 @@ checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
 dependencies = [
  "crc32fast",
  "libz-sys",
- "miniz_oxide",
+ "miniz_oxide 0.5.4",
 ]
 
 [[package]]
@@ -408,6 +408,15 @@ dependencies = [
  "adler",
 ]
 
+[[package]]
+name = "miniz_oxide"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b275950c28b37e794e8c55d88aeb5e139d0ce23fdbbeda68f8d7174abdf9e8fa"
+dependencies = [
+ "adler",
+]
+
 [[package]]
 name = "ndarray"
 version = "0.15.6"
@@ -472,9 +481,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.15.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e82dad04139b71a90c080c8463fe0dc7902db5192d939bd0950f074d014339e1"
+checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
 
 [[package]]
 name = "opus_headers"
@@ -508,14 +517,14 @@ checksum = "6ac9a59f73473f1b8d852421e59e64809f025994837ef743615c6d0c5b305160"
 
 [[package]]
 name = "png"
-version = "0.17.6"
+version = "0.17.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f0e7f4c94ec26ff209cee506314212639d6c91b80afb82984819fafce9df01c"
+checksum = "5d708eaf860a19b19ce538740d2b4bdeeb8337fa53f7738455e706623ad5c638"
 dependencies = [
  "bitflags",
  "crc32fast",
  "flate2",
- "miniz_oxide",
+ "miniz_oxide 0.6.2",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 6684ad9..2f90716 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,9 +2,11 @@
 name = "ddnet-map-gen"
 authors = ["Edgar <git@edgarluque.com>"]
 description = "A DDraceNetwork map generator."
-version = "0.2.0"
+version = "0.2.1"
 edition = "2021"
 license = "AGPL-3.0-only"
+repository = "https://github.com/edg-l/ddnet-map-gen"
+categories = ["command-line-utilities"]
 keywords = ["ddnet", "teeworlds", "mapgen"]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html