diff --git a/Cargo.toml b/Cargo.toml
index 8bb326c3..8d1e5705 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,7 +35,7 @@ glow = "0.11.2"
 byteorder = "1.4.3"
 serde = "1.0.140"
 serde_json = "1.0.82"
-flate2 = { version = "1.0.22", features = ["rust_backend"], default-features = false }
+flate2 = { version = "1.0.24", features = ["rust_backend"], default-features = false }
 zip = { version = "0.5.13", features = ["deflate"], default-features = false }
 image = "0.23.14"
 getrandom = { version = "0.2.7", features = ["js"] }
diff --git a/protocol/Cargo.toml b/protocol/Cargo.toml
index 6f504f08..e3cd342c 100644
--- a/protocol/Cargo.toml
+++ b/protocol/Cargo.toml
@@ -13,7 +13,7 @@ aes = "0.7.4"
 cfb8 = "0.7.1"
 byteorder = "1.4.3"
 log = { version = "0.4.14", features = ["std"] }
-flate2 = { version = "1.0.22", features = ["rust_backend"], default-features = false }
+flate2 = { version = "1.0.24", features = ["rust_backend"], default-features = false }
 num-traits = "0.2.14"
 instant = "0.1.12"