diff --git a/central_backend/Cargo.lock b/central_backend/Cargo.lock
index 69a34ef..7f14508 100644
--- a/central_backend/Cargo.lock
+++ b/central_backend/Cargo.lock
@@ -61,9 +61,9 @@ dependencies = [
 
 [[package]]
 name = "actix-http"
-version = "3.10.0"
+version = "3.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fa882656b67966045e4152c634051e70346939fced7117d5f0b52146a7c74c9"
+checksum = "44dfe5c9e0004c623edc65391dfd51daa201e7e30ebd9c9bedf873048ec32bc2"
 dependencies = [
  "actix-codec",
  "actix-rt",
@@ -201,9 +201,9 @@ dependencies = [
 
 [[package]]
 name = "actix-server"
-version = "2.5.1"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6398974fd4284f4768af07965701efbbb5fdc0616bff20cade1bb14b77675e24"
+checksum = "a65064ea4a457eaf07f2fba30b4c695bf43b721790e9530d26cb6f9019ff7502"
 dependencies = [
  "actix-rt",
  "actix-service",
@@ -274,9 +274,9 @@ dependencies = [
 
 [[package]]
 name = "actix-web"
-version = "4.10.2"
+version = "4.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2e3b15b3dc6c6ed996e4032389e9849d4ab002b1e92fbfe85b5f307d1479b4d"
+checksum = "a597b77b5c6d6a1e1097fddde329a83665e25c5437c696a3a9a4aa514a614dea"
 dependencies = [
  "actix-codec",
  "actix-http",
@@ -590,9 +590,9 @@ dependencies = [
 
 [[package]]
 name = "brotli"
-version = "7.0.0"
+version = "8.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc97b8f16f944bba54f0433f07e30be199b6dc2bd25937444bbad560bcea29bd"
+checksum = "9991eea70ea4f293524138648e41ee89b0b2b12ddef3b255effa43c8056e0e0d"
 dependencies = [
  "alloc-no-stdlib",
  "alloc-stdlib",
@@ -601,9 +601,9 @@ dependencies = [
 
 [[package]]
 name = "brotli-decompressor"
-version = "4.0.2"
+version = "5.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74fa05ad7d803d413eb8380983b092cbbaf9a85f151b871360e7b00cd7060b37"
+checksum = "874bb8112abecc98cbd6d81ea4fa7e94fb9449648c93cc89aa40c81c24d7de03"
 dependencies = [
  "alloc-no-stdlib",
  "alloc-stdlib",
diff --git a/central_backend/Cargo.toml b/central_backend/Cargo.toml
index 37ecfd2..bd4dc58 100644
--- a/central_backend/Cargo.toml
+++ b/central_backend/Cargo.toml
@@ -16,7 +16,7 @@ openssl-sys = "0.9.109"
 libc = "0.2.173"
 foreign-types-shared = "0.1.1"
 asn1 = "0.21.3"
-actix-web = { version = "4.10.2", features = ["openssl"] }
+actix-web = { version = "4.11.0", features = ["openssl"] }
 futures = "0.3.31"
 serde = { version = "1.0.219", features = ["derive"] }
 reqwest = { version = "0.12.20", features = ["json"] }