diff --git a/Cargo.lock b/Cargo.lock
index f1f1e11..f4083af 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -351,9 +351,9 @@ checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
 
 [[package]]
 name = "flate2"
-version = "1.0.35"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c936bfdafb507ebbf50b8074c54fa31c5be9a1e7e5f467dd659697041407d07c"
+checksum = "11faaf5a5236997af9848be0bef4db95824b1d534ebc64d0f0c6cf3e67bd38dc"
 dependencies = [
  "crc32fast",
  "libz-ng-sys",
diff --git a/Cargo.toml b/Cargo.toml
index e5d79f1..482539c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ base32 = "0.5.1"
 chrono = "0.4"
 itertools = "0.14.0"
 fake = "2.4"
-flate2 = { version = "1.0.30", features = ["zlib-ng"], default-features = false }
+flate2 = { version = "1.1.0", features = ["zlib-ng"], default-features = false }
 lazy_static = "1.5.0"
 native-tls = "0.2.12"
 postgres = "0.19.9"