diff --git a/Cargo.lock b/Cargo.lock
index 4480c7f..bcce304 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,18 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "ahash"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
+dependencies = [
+ "cfg-if",
+ "getrandom 0.2.8",
+ "once_cell",
+ "version_check",
+]
+
 [[package]]
 name = "aho-corasick"
 version = "0.7.20"
@@ -168,15 +180,15 @@ checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
 
 [[package]]
 name = "cssparser"
-version = "0.27.2"
+version = "0.29.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "754b69d351cdc2d8ee09ae203db831e005560fc6030da058f86ad60c92a9cb0a"
+checksum = "f93d03419cb5950ccfd3daf3ff1c7a36ace64609a1a8746d493df1ca0afde0fa"
 dependencies = [
  "cssparser-macros",
  "dtoa-short",
- "itoa 0.4.8",
+ "itoa",
  "matches",
- "phf 0.8.0",
+ "phf 0.10.1",
  "proc-macro2",
  "quote",
  "smallvec",
@@ -491,7 +503,7 @@ checksum = "75f43d41e26995c17e71ee126451dd3941010b0514a81a9d11f3b341debc2399"
 dependencies = [
  "bytes",
  "fnv",
- "itoa 1.0.5",
+ "itoa",
 ]
 
 [[package]]
@@ -532,7 +544,7 @@ dependencies = [
  "http-body",
  "httparse",
  "httpdate",
- "itoa 1.0.5",
+ "itoa",
  "pin-project-lite",
  "socket2",
  "tokio",
@@ -641,12 +653,6 @@ dependencies = [
  "windows-sys",
 ]
 
-[[package]]
-name = "itoa"
-version = "0.4.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b71991ff56294aa922b450139ee08b3bfc70982c6b2c7562771375cf73542dd4"
-
 [[package]]
 name = "itoa"
 version = "1.0.5"
@@ -909,9 +915,7 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3dfb61232e34fcb633f43d12c58f83c1df82962dcdfa565a4e866ffc17dafe12"
 dependencies = [
- "phf_macros",
  "phf_shared 0.8.0",
- "proc-macro-hack",
 ]
 
 [[package]]
@@ -920,7 +924,9 @@ version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fabbf1ead8a5bcbc20f5f8b939ee3f5b0f6f281b6ad3468b84656b658b455259"
 dependencies = [
+ "phf_macros",
  "phf_shared 0.10.0",
+ "proc-macro-hack",
 ]
 
 [[package]]
@@ -965,12 +971,12 @@ dependencies = [
 
 [[package]]
 name = "phf_macros"
-version = "0.8.0"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f6fde18ff429ffc8fe78e2bf7f8b7a5a5a6e2a8b58bc5a9ac69198bbda9189c"
+checksum = "58fdf3184dd560f160dd73922bea2d5cd6e8f064bf4b13110abd81b03697b4e0"
 dependencies = [
- "phf_generator 0.8.0",
- "phf_shared 0.8.0",
+ "phf_generator 0.10.0",
+ "phf_shared 0.10.0",
  "proc-macro-hack",
  "proc-macro2",
  "quote",
@@ -1272,15 +1278,16 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "scraper"
-version = "0.14.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc7cb4dae083699a22a65aa9d2699c27f525e35dffaec38b10801e958ed4cf27"
+checksum = "59e25654b5e9fd557a67dbaab5a5d36b8c448d0561beb4c041b6dbb902eddfa6"
 dependencies = [
+ "ahash",
  "cssparser",
  "ego-tree",
  "getopts",
  "html5ever",
- "matches",
+ "once_cell",
  "selectors",
  "smallvec",
  "tendril",
@@ -1317,22 +1324,20 @@ dependencies = [
 
 [[package]]
 name = "selectors"
-version = "0.22.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df320f1889ac4ba6bc0cdc9c9af7af4bd64bb927bccdf32d81140dc1f9be12fe"
+checksum = "0c37578180969d00692904465fb7f6b3d50b9a2b952b87c23d0e2e5cb5013416"
 dependencies = [
  "bitflags",
  "cssparser",
  "derive_more",
  "fxhash",
  "log",
- "matches",
  "phf 0.8.0",
  "phf_codegen 0.8.0",
  "precomputed-hash",
  "servo_arc",
  "smallvec",
- "thin-slice",
 ]
 
 [[package]]
@@ -1353,7 +1358,7 @@ version = "1.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "877c235533714907a8c2464236f5c4b2a17262ef1bd71f38f35ea592c8da6883"
 dependencies = [
- "itoa 1.0.5",
+ "itoa",
  "ryu",
  "serde",
 ]
@@ -1365,16 +1370,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3491c14715ca2294c4d6a88f15e84739788c1d030eed8c110436aafdaa2f3fd"
 dependencies = [
  "form_urlencoded",
- "itoa 1.0.5",
+ "itoa",
  "ryu",
  "serde",
 ]
 
 [[package]]
 name = "servo_arc"
-version = "0.1.1"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d98238b800e0d1576d8b6e3de32827c2d74bee68bb97748dcf5071fb53965432"
+checksum = "d52aa42f8fdf0fed91e5ce7f23d8138441002fa31dca008acf47e6fd4721f741"
 dependencies = [
  "nodrop",
  "stable_deref_trait",
@@ -1503,12 +1508,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "thin-slice"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8eaa81235c7058867fa8c0e7314f33dcce9c215f535d1913822a2b3f5e289f3c"
-
 [[package]]
 name = "time"
 version = "0.1.45"
diff --git a/Cargo.toml b/Cargo.toml
index c71c87c..92d97cb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,10 +12,10 @@ license = "AGPL-3.0-or-later"
 
 [dependencies]
 reqwest = { version = "0.11" }
-tokio = { version = ">=1.23.1", features = ["full"] }
-scraper = "0.14"
-regex = ">=1.5.5"
-chrono = ">=0.4.23"
+tokio = { version = "1.23", features = ["full"] }
+scraper = "0.16"
+regex = "1.5"
+chrono = "0.4"
 ics = "0.5"
 uuid = { version = "1.2.2", features = ["v4", "fast-rng"] }
 clap = { version = "4.0.32", features = ["derive"] }