diff --git a/Cargo.lock b/Cargo.lock
index 5f3b152..6b23090 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -642,9 +642,9 @@ dependencies = [
 
 [[package]]
 name = "flate2"
-version = "1.0.20"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd3aec53de10fe96d7d8c565eb17f2c687bb5518a2ec453b5b1252964526abe0"
+checksum = "1e6988e897c1c9c485f43b47a529cef42fde0547f9d8d41a7062518f1d8fc53f"
 dependencies = [
  "cfg-if 1.0.0",
  "crc32fast",
diff --git a/Cargo.toml b/Cargo.toml
index 64a72bc..0ee7b15 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,7 +34,7 @@ glow = "0.11.0"
 byteorder = "1.4.3"
 serde = "1.0.129"
 serde_json = "1.0.66"
-flate2 = { version = "1.0.20", features = ["rust_backend"], default-features = false }
+flate2 = { version = "1.0.22", features = ["rust_backend"], default-features = false }
 zip = { version = "0.5.13", features = ["deflate"], default-features = false }
 image = "0.23.14"
 getrandom = { version = "0.2.3", features = ["js"] }