diff --git a/Cargo.lock b/Cargo.lock
index ebcb761..27c2198 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -67,12 +67,6 @@ version = "3.20.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
 
-[[package]]
-name = "byteorder"
-version = "1.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
-
 [[package]]
 name = "bytes"
 version = "1.12.1"
@@ -109,7 +103,7 @@ checksum = "65c35e4b699c7e15ccbe7ee35c005e4fc0a278d22238a2857e6ce2dadeda1b06"
 dependencies = [
  "cfg-if",
  "cpufeatures 0.3.1",
- "rand_core 0.10.1",
+ "rand_core",
 ]
 
 [[package]]
@@ -169,9 +163,9 @@ dependencies = [
 
 [[package]]
 name = "cssparser"
-version = "0.34.0"
+version = "0.38.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7c66d1cd8ed61bf80b38432613a7a2f09401ab8d0501110655f8b341484a3e3"
+checksum = "11119743ad110e8c1bdccd930d7f5c30c99e5fc76a7b63ec9807e84eef0c5f59"
 dependencies = [
  "cssparser-macros",
  "dtoa-short",
@@ -182,22 +176,32 @@ dependencies = [
 
 [[package]]
 name = "cssparser-macros"
-version = "0.6.1"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13b588ba4ac1a99f7f2964d24b3d896ddc6bf847ee3855dbd4366f058cfcd331"
+checksum = "d045de693cb712d0b22c6a64be5b953f67b3ce00ab5ad3dd5d8b441886ab8e1a"
 dependencies = [
  "quote",
- "syn 2.0.119",
+ "syn 3.0.6",
 ]
 
 [[package]]
 name = "derive_more"
-version = "0.99.20"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6edb4b64a43d977b8e99788fe3a04d483834fba1215a7e02caa415b626497f7f"
+checksum = "d751e9e49156b02b44f9c1815bcb94b984cdcc4396ecc32521c739452808b134"
+dependencies = [
+ "derive_more-impl",
+]
+
+[[package]]
+name = "derive_more-impl"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "799a97264921d8623a957f6c3b9011f3b5492f557bbb7a5a19b7fa6d06ba8dcb"
 dependencies = [
  "proc-macro2",
  "quote",
+ "rustc_version",
  "syn 2.0.119",
 ]
 
@@ -245,9 +249,9 @@ checksum = "d0881ea181b1df73ff77ffaaf9c7544ecc11e82fba9b5f27b262a3c73a332555"
 
 [[package]]
 name = "ego-tree"
-version = "0.10.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2972feb8dffe7bc8c5463b1dacda1b0dfbed3710e50f977d965429692d74cd8"
+checksum = "7bd50d24b1b75aa817bb0339cb9f2e0e664bdfab1e160a69a0fda9145b77fab2"
 
 [[package]]
 name = "equivalent"
@@ -307,16 +311,6 @@ dependencies = [
  "percent-encoding",
 ]
 
-[[package]]
-name = "futf"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df420e2e84819663797d1ec6544b13c5be84629e7bb00dc960d6917db2987843"
-dependencies = [
- "mac",
- "new_debug_unreachable",
-]
-
 [[package]]
 name = "futures"
 version = "0.3.34"
@@ -405,15 +399,6 @@ dependencies = [
  "slab",
 ]
 
-[[package]]
-name = "fxhash"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c31b6d751ae2c7f11320402d34e41349dd1016f8d5d45e48c4312bc8625af50c"
-dependencies = [
- "byteorder",
-]
-
 [[package]]
 name = "generic-array"
 version = "0.14.7"
@@ -456,7 +441,7 @@ dependencies = [
  "js-sys",
  "libc",
  "r-efi",
- "rand_core 0.10.1",
+ "rand_core",
  "wasm-bindgen",
 ]
 
@@ -474,14 +459,13 @@ checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "html5ever"
-version = "0.29.1"
+version = "0.40.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b7410cae13cbc75623c98ac4cbfd1f0bedddf3227afc24f370cf0f50a44a11c"
+checksum = "456a1a377e608e555d22ddab27ac0114bc7a7b4199078108e34c2aeae6c9b130"
 dependencies = [
  "log",
- "mac",
  "markup5ever",
- "match_token",
+ "memchr",
 ]
 
 [[package]]
@@ -594,7 +578,7 @@ dependencies = [
  "js-sys",
  "log",
  "wasm-bindgen",
- "windows-core 0.58.0",
+ "windows-core",
 ]
 
 [[package]]
@@ -784,35 +768,15 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4050469837a6ff301cd14c1f8f24f88549e6d548f24f64e2148eb0f72cebc51f"
 
-[[package]]
-name = "mac"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c41e0c4fef86961ac6d6f8a82609f55f31b05e4fce149ac5710e439df7619ba4"
-
 [[package]]
 name = "markup5ever"
-version = "0.14.1"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7a7213d12e1864c0f002f52c2923d4556935a43dec5e71355c2760e0f6e7a18"
+checksum = "0ab3dc68ac4a0f5719e560136778c1ee716e296030d75dbd4484e37e39e3a842"
 dependencies = [
  "log",
- "phf",
- "phf_codegen",
- "string_cache",
- "string_cache_codegen",
  "tendril",
-]
-
-[[package]]
-name = "match_token"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88a9689d8d44bf9964484516275f5cd4c9b59457a6940c1d5d0ecbb94510a36b"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.119",
+ "web_atoms",
 ]
 
 [[package]]
@@ -912,19 +876,20 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "phf"
-version = "0.11.3"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
+checksum = "010378780309880b08997fae13be7834dba947d36393bd372f2b1556deb2a2f6"
 dependencies = [
  "phf_macros",
  "phf_shared",
+ "serde",
 ]
 
 [[package]]
 name = "phf_codegen"
-version = "0.11.3"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aef8048c789fa5e851558d709946d6d79a8ff88c0440c587967f8e94bfb1216a"
+checksum = "41b585a510fb76fdebead6897982ef2a03a21d8e6cbcca904999742a4afc6ffe"
 dependencies = [
  "phf_generator",
  "phf_shared",
@@ -932,19 +897,19 @@ dependencies = [
 
 [[package]]
 name = "phf_generator"
-version = "0.11.3"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
+checksum = "aeb62e0959d5a1bebc965f4d15d9e2b7cea002b6b0f5ba8cde6cc26738467100"
 dependencies = [
+ "fastrand",
  "phf_shared",
- "rand 0.8.8",
 ]
 
 [[package]]
 name = "phf_macros"
-version = "0.11.3"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f84ac04429c13a7ff43785d75ad27569f2951ce0ffd30a3321230db2fc727216"
+checksum = "5fa8d0ca26d424d27630da600c6624696e7dec8bf7b3b492b383c5dc49e5e085"
 dependencies = [
  "phf_generator",
  "phf_shared",
@@ -955,9 +920,9 @@ dependencies = [
 
 [[package]]
 name = "phf_shared"
-version = "0.11.3"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67eabc2ef2a60eb7faa00097bd1ffdb5bd28e62bf39990626a582201b7a754e5"
+checksum = "c6fd9027e2d9319be6349febd1db4e8d02aa544921200c9b777720ac34a3aa89"
 dependencies = [
  "siphasher",
 ]
@@ -1044,7 +1009,7 @@ dependencies = [
  "bytes",
  "getrandom 0.4.3",
  "lru-slab",
- "rand 0.10.2",
+ "rand",
  "rand_pcg",
  "ring",
  "rustc-hash",
@@ -1086,15 +1051,6 @@ version = "6.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
 
-[[package]]
-name = "rand"
-version = "0.8.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e058c7de0b26af77780c769414d6257830bb240f3c38477dbc2c16e5f54d6d4c"
-dependencies = [
- "rand_core 0.6.4",
-]
-
 [[package]]
 name = "rand"
 version = "0.10.2"
@@ -1103,15 +1059,9 @@ checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
 dependencies = [
  "chacha20",
  "getrandom 0.4.3",
- "rand_core 0.10.1",
+ "rand_core",
 ]
 
-[[package]]
-name = "rand_core"
-version = "0.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
-
 [[package]]
 name = "rand_core"
 version = "0.10.1"
@@ -1124,7 +1074,7 @@ version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "caa0f4137e1c0a72f4c651489402276c8e8e1cf081f3b0ba156d2cbeef09e86a"
 dependencies = [
- "rand_core 0.10.1",
+ "rand_core",
 ]
 
 [[package]]
@@ -1238,6 +1188,15 @@ version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6b1e7f9a428571be2dc5bc0505c13fb6bf936822b894ec87abf8a08a4e51742d"
 
+[[package]]
+name = "rustc_version"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
+dependencies = [
+ "semver",
+]
+
 [[package]]
 name = "rustix"
 version = "1.1.5"
@@ -1332,9 +1291,9 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "scraper"
-version = "0.23.1"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "527e65d9d888567588db4c12da1087598d0f6f8b346cc2c5abc91f05fc2dffe2"
+checksum = "6844b5f49a5579f12ba4f89d9f7eec6d71889e4aa0bc7181821040ce66f08fff"
 dependencies = [
  "cssparser",
  "ego-tree",
@@ -1342,28 +1301,31 @@ dependencies = [
  "html5ever",
  "precomputed-hash",
  "selectors",
- "tendril",
 ]
 
 [[package]]
 name = "selectors"
-version = "0.26.0"
+version = "0.41.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd568a4c9bb598e291a08244a5c1f5a8a6650bee243b5b0f8dbb3d9cc1d87fe8"
+checksum = "8322aebea94a6cc288ff884e8a49bdbceef60206c400c6c46d22e62fc4fd91a6"
 dependencies = [
  "bitflags",
  "cssparser",
  "derive_more",
- "fxhash",
  "log",
  "new_debug_unreachable",
- "phf",
- "phf_codegen",
  "precomputed-hash",
+ "rustc-hash",
  "servo_arc",
  "smallvec",
 ]
 
+[[package]]
+name = "semver"
+version = "1.0.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a7852d02fc848982e0c167ef163aaff9cd91dc640ba85e263cb1ce46fae51cd"
+
 [[package]]
 name = "serde"
 version = "1.0.229"
@@ -1432,9 +1394,9 @@ dependencies = [
 
 [[package]]
 name = "servo_arc"
-version = "0.4.3"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "170fb83ab34de17dc69aa7c67482b22218ddb85da56546f9bd6b929e32a05930"
+checksum = "b4eceb519ec34d8290aaf6e46f435102f2bfa63f22b05a144fb16ab266d3b198"
 dependencies = [
  "stable_deref_trait",
 ]
@@ -1508,22 +1470,21 @@ checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
 
 [[package]]
 name = "string_cache"
-version = "0.8.9"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf776ba3fa74f83bf4b63c3dcbbf82173db2632ed8452cb2d891d33f459de70f"
+checksum = "ffa8a5dbe8b3f0bbe29d4c3225daafaeead63afdc1b65fc4c01a1384166038e6"
 dependencies = [
  "new_debug_unreachable",
  "parking_lot",
  "phf_shared",
  "precomputed-hash",
- "serde",
 ]
 
 [[package]]
 name = "string_cache_codegen"
-version = "0.5.4"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c711928715f1fe0fe509c53b43e993a9a557babc2d0a3567d0a3006f1ac931a0"
+checksum = "928dcdf75e47626b3617a976ec205d9f057584c371c1f23b782129268d0e6edc"
 dependencies = [
  "phf_generator",
  "phf_shared",
@@ -1744,13 +1705,11 @@ dependencies = [
 
 [[package]]
 name = "tendril"
-version = "0.4.3"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d24a120c5fc464a3458240ee02c299ebcb9d67b5249c8848b09d639dca8d7bb0"
+checksum = "5fed54709c5b3a53d09bb1c113ea4f5ceafd1e772ddcb0030a82e1d56c087b08"
 dependencies = [
- "futf",
- "mac",
- "utf-8",
+ "new_debug_unreachable",
 ]
 
 [[package]]
@@ -1969,12 +1928,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "utf-8"
-version = "0.7.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
-
 [[package]]
 name = "utf8_iter"
 version = "1.0.4"
@@ -2088,6 +2041,18 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "web_atoms"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7572660c8890448ba236b7376f27e389c6a7e1c70195622faced601f855c0ada"
+dependencies = [
+ "phf",
+ "phf_codegen",
+ "string_cache",
+ "string_cache_codegen",
+]
+
 [[package]]
 name = "webpki-roots"
 version = "1.0.10"
@@ -2104,7 +2069,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "527fadee13e0c05939a6a05d5bd6eec6cd2e3dbd648b9f8e447c6518133d8580"
 dependencies = [
  "windows-collections",
- "windows-core 0.62.2",
+ "windows-core",
  "windows-future",
  "windows-numerics",
 ]
@@ -2115,20 +2080,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "23b2d95af1a8a14a3c7367e1ed4fc9c20e0a26e79551b1454d72583c97cc6610"
 dependencies = [
- "windows-core 0.62.2",
-]
-
-[[package]]
-name = "windows-core"
-version = "0.58.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ba6d44ec8c2591c134257ce647b7ea6b20335bf6379a27dac5f1641fcf59f99"
-dependencies = [
- "windows-implement 0.58.0",
- "windows-interface 0.58.0",
- "windows-result 0.2.0",
- "windows-strings 0.1.0",
- "windows-targets",
+ "windows-core",
 ]
 
 [[package]]
@@ -2137,11 +2089,11 @@ version = "0.62.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b8e83a14d34d0623b51dce9581199302a221863196a1dde71a7663a4c2be9deb"
 dependencies = [
- "windows-implement 0.60.2",
- "windows-interface 0.59.3",
+ "windows-implement",
+ "windows-interface",
  "windows-link",
- "windows-result 0.4.1",
- "windows-strings 0.5.1",
+ "windows-result",
+ "windows-strings",
 ]
 
 [[package]]
@@ -2150,22 +2102,11 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e1d6f90251fe18a279739e78025bd6ddc52a7e22f921070ccdc67dde84c605cb"
 dependencies = [
- "windows-core 0.62.2",
+ "windows-core",
  "windows-link",
  "windows-threading",
 ]
 
-[[package]]
-name = "windows-implement"
-version = "0.58.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bbd5b46c938e506ecbce286b6628a02171d56153ba733b6c741fc627ec9579b"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.119",
-]
-
 [[package]]
 name = "windows-implement"
 version = "0.60.2"
@@ -2177,17 +2118,6 @@ dependencies = [
  "syn 2.0.119",
 ]
 
-[[package]]
-name = "windows-interface"
-version = "0.58.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "053c4c462dc91d3b1504c6fe5a726dd15e216ba718e84a0e46a88fbe5ded3515"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.119",
-]
-
 [[package]]
 name = "windows-interface"
 version = "0.59.3"
@@ -2211,19 +2141,10 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6e2e40844ac143cdb44aead537bbf727de9b044e107a0f1220392177d15b0f26"
 dependencies = [
- "windows-core 0.62.2",
+ "windows-core",
  "windows-link",
 ]
 
-[[package]]
-name = "windows-result"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d1043d8214f791817bab27572aaa8af63732e11bf84aa21a45a78d6c317ae0e"
-dependencies = [
- "windows-targets",
-]
-
 [[package]]
 name = "windows-result"
 version = "0.4.1"
@@ -2233,16 +2154,6 @@ dependencies = [
  "windows-link",
 ]
 
-[[package]]
-name = "windows-strings"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4cd9b125c486025df0eabcb585e62173c6c9eddcec5d117d3b6e8c30e2ee4d10"
-dependencies = [
- "windows-result 0.2.0",
- "windows-targets",
-]
-
 [[package]]
 name = "windows-strings"
 version = "0.5.1"
diff --git a/crates/supermath-web/Cargo.toml b/crates/supermath-web/Cargo.toml
index 5a0ee8a..6960894 100644
--- a/crates/supermath-web/Cargo.toml
+++ b/crates/supermath-web/Cargo.toml
@@ -36,7 +36,7 @@ hex = { workspace = true }
 url = { workspace = true }
 # Parses fetched HTML so `web_read` can keep headings, paragraphs, code, and
 # math sources while dropping scripts, navigation, and hidden elements.
-scraper = "0.23"
+scraper = "0.29"
 
 [dev-dependencies]
 # Stub servers and the async test runtime; one runtime across the workspace.