diff --git a/Cargo.lock b/Cargo.lock
index 49d2b1ad..b3008eeb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8,12 +8,6 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
-[[package]]
-name = "adler32"
-version = "1.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
-
 [[package]]
 name = "atty"
 version = "0.2.14"
@@ -103,21 +97,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
 
-[[package]]
-name = "crc"
-version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53757d12b596c16c78b83458d732a5d1a17ab3f53f2f7412f6fb57cc8a140ab3"
-dependencies = [
- "crc-catalog",
-]
-
-[[package]]
-name = "crc-catalog"
-version = "2.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d0165d2900ae6778e36e80bbc4da3b5eefccee9ba939761f9c2882a5d9af3ff"
-
 [[package]]
 name = "crc32fast"
 version = "1.3.2"
@@ -259,21 +238,6 @@ dependencies = [
  "rayon",
 ]
 
-[[package]]
-name = "iter-read"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c397ca3ea05ad509c4ec451fea28b4771236a376ca1c69fd5143aae0cf8f93c4"
-
-[[package]]
-name = "itertools"
-version = "0.10.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
-dependencies = [
- "either",
-]
-
 [[package]]
 name = "libc"
 version = "0.2.139"
@@ -282,18 +246,18 @@ checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
 
 [[package]]
 name = "libdeflate-sys"
-version = "0.11.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb6784b6b84b67d71b4307963d456a9c7c29f9b47c658f533e598de369e34277"
+checksum = "c301042beb41d94bc0f8dc667712f8fa8c42d3ea058dd7a71bed3fee8370c75e"
 dependencies = [
  "cc",
 ]
 
 [[package]]
 name = "libdeflater"
-version = "0.11.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8e285aa6a046fd338b2592c16bee148b2b00789138ed6b7bb56bb13d585050d"
+checksum = "ea90e8df8addcafac4c8737aabf1597f2e83320d58552d8594a52f74cbf24d2e"
 dependencies = [
  "libdeflate-sys",
 ]
@@ -387,7 +351,6 @@ dependencies = [
  "filetime",
  "image",
  "indexmap",
- "itertools",
  "libdeflater",
  "log",
  "rayon",
@@ -484,6 +447,12 @@ version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "58bc9567378fc7690d6b2addae4e60ac2eeea07becb2c64b9f218b53865cba2a"
 
+[[package]]
+name = "simd-adler32"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "238abfbb77c1915110ad968465608b68e869e0772622c9656714e73e5a1a522f"
+
 [[package]]
 name = "stderrlog"
 version = "0.5.4"
@@ -534,9 +503,9 @@ dependencies = [
 
 [[package]]
 name = "typed-arena"
-version = "2.0.1"
+version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0685c84d5d54d1c26f7d3eb96cd41550adb97baed141a761cf335d3d33bcd0ae"
+checksum = "6af6ae20167a9ece4bcb41af5b80f8a1f1df981f6391189ce00fd257af04126a"
 
 [[package]]
 name = "wild"
@@ -646,14 +615,13 @@ dependencies = [
 
 [[package]]
 name = "zopfli"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1e0d16c30236860686a8f03d36b384dc2fc0675a8916367d2f9a1ecd795eab6"
+checksum = "a5b2bed49d3f0af28729a2338ee8c3a48eba2133a78ebc560779be161ebaaad8"
 dependencies = [
- "adler32",
  "byteorder",
- "crc",
- "iter-read",
+ "crc32fast",
  "log",
+ "simd-adler32",
  "typed-arena",
 ]