diff --git a/Cargo.lock b/Cargo.lock
index 46461a2..cfdd229 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1071,9 +1071,9 @@ checksum = "645cbb3a84e60b7531617d5ae4e57f7e27308f6445f5abf653209ea76dec8dff"
 
 [[package]]
 name = "flate2"
-version = "1.1.5"
+version = "1.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfe33edd8e85a12a67454e37f8c75e730830d83e313556ab9ebf9ee7fbeb3bfb"
+checksum = "b375d6465b98090a5f25b1c7703f3859783755aa9a80433b36e0379a3ec2f369"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
diff --git a/crates/rustapi-core/Cargo.toml b/crates/rustapi-core/Cargo.toml
index 0b8841f..f1b6e46 100644
--- a/crates/rustapi-core/Cargo.toml
+++ b/crates/rustapi-core/Cargo.toml
@@ -49,7 +49,7 @@ uuid = { workspace = true }
 base64 = "0.22"
 
 # Compression (optional)
-flate2 = { version = "1.0", optional = true }
+flate2 = { version = "1.1", optional = true }
 brotli = { version = "6.0", optional = true }
 
 # Cookies (optional)