diff --git a/actix/Cargo.lock b/actix/Cargo.lock
index 1ae763b..484f736 100644
--- a/actix/Cargo.lock
+++ b/actix/Cargo.lock
@@ -44,9 +44,9 @@ dependencies = [
 
 [[package]]
 name = "actix-http"
-version = "3.3.1"
+version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2079246596c18b4a33e274ae10c0e50613f4d32a4198e09c7b93771013fed74"
+checksum = "a92ef85799cba03f76e4f7c10f533e66d87c9a7e7055f3391f09000ad8351bc9"
 dependencies = [
  "actix-codec",
  "actix-rt",
@@ -54,7 +54,7 @@ dependencies = [
  "actix-utils",
  "ahash 0.8.3",
  "base64 0.21.0",
- "bitflags 1.3.2",
+ "bitflags 2.0.2",
  "brotli",
  "bytes",
  "bytestring",
@@ -127,7 +127,7 @@ dependencies = [
  "futures-util",
  "mio",
  "num_cpus",
- "socket2",
+ "socket2 0.4.9",
  "tokio",
  "tracing",
 ]
@@ -145,9 +145,9 @@ dependencies = [
 
 [[package]]
 name = "actix-session"
-version = "0.7.2"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43da8b818ae1f11049a4d218975345fe8e56ce5a5f92c11f972abcff5ff80e87"
+checksum = "2e6a28f813a6671e1847d005cad0be36ae4d016287690f765c303379837c13d6"
 dependencies = [
  "actix-service",
  "actix-utils",
@@ -172,9 +172,9 @@ dependencies = [
 
 [[package]]
 name = "actix-web"
-version = "4.3.1"
+version = "4.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd3cb42f9566ab176e1ef0b8b3a896529062b4efc6be0123046095914c4c1c96"
+checksum = "0e4a5b5e29603ca8c94a77c65cf874718ceb60292c5a5c3e5f4ace041af462b9"
 dependencies = [
  "actix-codec",
  "actix-http",
@@ -185,7 +185,7 @@ dependencies = [
  "actix-service",
  "actix-utils",
  "actix-web-codegen",
- "ahash 0.7.6",
+ "ahash 0.8.3",
  "bytes",
  "bytestring",
  "cfg-if",
@@ -194,7 +194,6 @@ dependencies = [
  "encoding_rs",
  "futures-core",
  "futures-util",
- "http",
  "itoa",
  "language-tags",
  "log",
@@ -206,7 +205,7 @@ dependencies = [
  "serde_json",
  "serde_urlencoded",
  "smallvec",
- "socket2",
+ "socket2 0.5.4",
  "time",
  "url",
 ]
@@ -289,9 +288,9 @@ dependencies = [
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.20"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac"
+checksum = "ea5d730647d4fadd988536d06fecce94b7b4f2a7efdae548f1cf4b63205518ab"
 dependencies = [
  "memchr",
 ]
@@ -841,9 +840,9 @@ checksum = "d4345964bb142484797b161f473a503a434de77149dd8c7427788c6e13379388"
 
 [[package]]
 name = "libc"
-version = "0.2.140"
+version = "0.2.148"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
+checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b"
 
 [[package]]
 name = "libsqlite3-sys"
@@ -900,9 +899,9 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.5.0"
+version = "2.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+checksum = "8f232d6ef707e1956a43342693d2a31e72989554d58299d7a88738cc95b0d35c"
 
 [[package]]
 name = "mime"
@@ -1093,9 +1092,21 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.7.3"
+version = "1.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b1f693b24f6ac912f4893ef08244d70b6067480d2f1a46e950c9691e6749d1d"
+checksum = "697061221ea1b4a94a624f67d0ae2bfe4e22b8a17b6a192afb11046542cc8c47"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c2f401f4955220693b56f8ec66ee9c78abffd8d1c4f23dc41a23839eb88f0795"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1104,9 +1115,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.29"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
+checksum = "dbb5fb1acd8a1a18b3dd5be62d25485eb770e05afb408a9627d14d451bae12da"
 
 [[package]]
 name = "rusqlite"
@@ -1261,6 +1272,16 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4031e820eb552adee9295814c0ced9e5cf38ddf1e8b7d566d6de8e2538ea989e"
+dependencies = [
+ "libc",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "subtle"
 version = "2.4.1"
@@ -1353,7 +1374,7 @@ dependencies = [
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2",
+ "socket2 0.4.9",
  "windows-sys 0.45.0",
 ]
 
diff --git a/actix/Cargo.toml b/actix/Cargo.toml
index 484cd82..b5eb881 100644
--- a/actix/Cargo.toml
+++ b/actix/Cargo.toml
@@ -24,10 +24,10 @@ categories = ["web-programming"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-actix-web = "4"
+actix-web = "4.4.0"
 actix-files = "0.6.2"
 rusqlite = "0.29.0"
-regex = "1.7.3"
+regex = "1.9.5"
 rand = "0.8.5"
-actix-session = { version = "0.7.2", features = ["cookie-session"] }
+actix-session = { version = "0.8.0", features = ["cookie-session"] }
 env_logger = "0.10.0"