diff --git a/Cargo.lock b/Cargo.lock
index 15499ab..d8ff18c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "adler"
-version = "0.2.2"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccc9a9dd069569f212bc4330af9f17c4afb5e8ce185e83dbb14f1349dda18b10"
+checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
 [[package]]
 name = "archlinux-repo"
@@ -150,13 +150,11 @@ dependencies = [
 
 [[package]]
 name = "flate2"
-version = "1.0.21"
+version = "1.0.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80edafed416a46fb378521624fab1cfa2eb514784fd8921adbe8a8d8321da811"
+checksum = "a8a2db397cb1c8772f31494cb8917e48cd1e64f0fa7efac59fbd741a0a8ce841"
 dependencies = [
- "cfg-if 1.0.0",
  "crc32fast",
- "libc",
  "miniz_oxide",
 ]
 
@@ -499,9 +497,9 @@ checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.0"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be0f75932c1f6cfae3c04000e40114adf955636e19040f9c0a2c380702aa1c7f"
+checksum = "b275950c28b37e794e8c55d88aeb5e139d0ce23fdbbeda68f8d7174abdf9e8fa"
 dependencies = [
  "adler",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index f43d2b8..2ed97c1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ serde = { version = "1.0.127", features = ["derive"] }
 futures = "0.3.17"
 tokio = { version = "1.11.0", features = ["macros", "rt"] }
 chrono = "0.4.19"
-flate2 = "1.0.21"
+flate2 = "1.0.25"
 tar = "0.4.37"
 reqwest = "0.11.9"
 hyper = "0.14.12"