diff --git a/package-lock.json b/package-lock.json
index 7130f24f..cffc3c3e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,17 +12,15 @@
         "@mcschema/core": "^0.12.4",
         "@mcschema/java-1.15": "^0.2.0",
         "@mcschema/java-1.16": "^0.6.3",
-        "@mcschema/java-1.17": "^0.2.20",
+        "@mcschema/java-1.17": "^0.2.22",
         "@mcschema/locales": "^0.1.20",
         "@types/google.analytics": "0.0.40",
         "@types/seedrandom": "^2.4.28",
         "@types/split.js": "^1.4.0",
-        "chokidar": "^3.5.1",
         "copy-webpack-plugin": "^6.0.1",
         "html-webpack-plugin": "^4.3.0",
         "merge-jsons-webpack-plugin": "^1.0.21",
         "seedrandom": "^3.0.5",
-        "selfsigned": "^1.10.8",
         "split.js": "^1.5.11",
         "ts-loader": "^7.0.4",
         "typescript": "^4.1.3",
@@ -53,9 +51,9 @@
       }
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     "node_modules/@mcschema/java-1.17": {
-      "version": "0.2.20",
-      "resolved": "https://registry.npmjs.org/@mcschema/java-1.17/-/java-1.17-0.2.20.tgz",
-      "integrity": "sha512-JCWE+Ugip3CebULNgWVuzOC+VIfhNDZDRoP2kOUFGhLGwQ6OrRltWcqfRVEjmFhc77EIfZ8KEKsKnAmYbxfm5Q==",
+      "version": "0.2.22",
+      "resolved": "https://registry.npmjs.org/@mcschema/java-1.17/-/java-1.17-0.2.22.tgz",
+      "integrity": "sha512-rDSAUueKU3IzIvdYjJWYjrLgE6t/AdzmcVxvAtQdReDtAXjhTM21JueXQhSe7qSmu8DU337JaNK1nlwUC7HZvA==",
       "dependencies": {
         "@mcschema/core": "^0.12.4"
       }
@@ -477,6 +475,7 @@
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
       "integrity": "sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==",
+      "optional": true,
       "dependencies": {
         "normalize-path": "^3.0.0",
         "picomatch": "^2.0.4"
@@ -711,6 +710,7 @@
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.1.0.tgz",
       "integrity": "sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==",
+      "optional": true,
       "engines": {
         "node": ">=8"
       }
@@ -999,6 +999,7 @@
       "version": "3.5.1",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.1.tgz",
       "integrity": "sha512-9+s+Od+W0VJJzawDma/gvBNQqkTiqYTWLuZoyAsivsI4AaWTCzHG06/TMjsf1cYe9Cb97UCEhjz7HvnPk2p/tw==",
+      "optional": true,
       "dependencies": {
         "anymatch": "~3.1.1",
         "braces": "~3.0.2",
@@ -1811,9 +1812,9 @@
       "integrity": "sha1-s55/HabrCnW6nBcySzR1PEfgZU0="
     },
     "node_modules/dns-packet": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/dns-packet/-/dns-packet-1.3.1.tgz",
-      "integrity": "sha512-0UxfQkMhYAUaZI+xrNZOz/as5KgDU0M/fQ9b6SpkyLbk3GEswDi6PADJVaYJradtRVsRIlF1zLyOodbcTCDzUg==",
+      "version": "1.3.4",
+      "resolved": "https://registry.npmjs.org/dns-packet/-/dns-packet-1.3.4.tgz",
+      "integrity": "sha512-BQ6F4vycLXBvdrJZ6S3gZewt6rcrks9KBgM9vrhW+knGRqc8uEdT7fuCwloc7nny5xNoMJ17HGH0R/6fpo8ECA==",
       "dependencies": {
         "ip": "^1.1.0",
         "safe-buffer": "^5.0.1"
@@ -3394,6 +3395,7 @@
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
       "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+      "optional": true,
       "dependencies": {
         "binary-extensions": "^2.0.0"
       },
@@ -4915,6 +4917,7 @@
       "version": "3.5.0",
       "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.5.0.tgz",
       "integrity": "sha512-cMhu7c/8rdhkHXWsY+osBhfSy0JikwpHK/5+imo+LpeasTF8ouErHrlYkwT0++njiyuDvc7OFY5T3ukvZ8qmFQ==",
+      "optional": true,
       "dependencies": {
         "picomatch": "^2.2.1"
       },
@@ -7321,9 +7324,9 @@
       }
     },
     "@mcschema/java-1.17": {
-      "version": "0.2.20",
-      "resolved": "https://registry.npmjs.org/@mcschema/java-1.17/-/java-1.17-0.2.20.tgz",
-      "integrity": "sha512-JCWE+Ugip3CebULNgWVuzOC+VIfhNDZDRoP2kOUFGhLGwQ6OrRltWcqfRVEjmFhc77EIfZ8KEKsKnAmYbxfm5Q==",
+      "version": "0.2.22",
+      "resolved": "https://registry.npmjs.org/@mcschema/java-1.17/-/java-1.17-0.2.22.tgz",
+      "integrity": "sha512-rDSAUueKU3IzIvdYjJWYjrLgE6t/AdzmcVxvAtQdReDtAXjhTM21JueXQhSe7qSmu8DU337JaNK1nlwUC7HZvA==",
       "requires": {
         "@mcschema/core": "^0.12.4"
       }
@@ -7706,6 +7709,7 @@
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
       "integrity": "sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==",
+      "optional": true,
       "requires": {
         "normalize-path": "^3.0.0",
         "picomatch": "^2.0.4"
@@ -7897,7 +7901,8 @@
     "binary-extensions": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.1.0.tgz",
-      "integrity": "sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ=="
+      "integrity": "sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==",
+      "optional": true
     },
     "bluebird": {
       "version": "3.7.2",
@@ -8165,6 +8170,7 @@
       "version": "3.5.1",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.1.tgz",
       "integrity": "sha512-9+s+Od+W0VJJzawDma/gvBNQqkTiqYTWLuZoyAsivsI4AaWTCzHG06/TMjsf1cYe9Cb97UCEhjz7HvnPk2p/tw==",
+      "optional": true,
       "requires": {
         "anymatch": "~3.1.1",
         "braces": "~3.0.2",
@@ -8830,9 +8836,9 @@
       "integrity": "sha1-s55/HabrCnW6nBcySzR1PEfgZU0="
     },
     "dns-packet": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/dns-packet/-/dns-packet-1.3.1.tgz",
-      "integrity": "sha512-0UxfQkMhYAUaZI+xrNZOz/as5KgDU0M/fQ9b6SpkyLbk3GEswDi6PADJVaYJradtRVsRIlF1zLyOodbcTCDzUg==",
+      "version": "1.3.4",
+      "resolved": "https://registry.npmjs.org/dns-packet/-/dns-packet-1.3.4.tgz",
+      "integrity": "sha512-BQ6F4vycLXBvdrJZ6S3gZewt6rcrks9KBgM9vrhW+knGRqc8uEdT7fuCwloc7nny5xNoMJ17HGH0R/6fpo8ECA==",
       "requires": {
         "ip": "^1.1.0",
         "safe-buffer": "^5.0.1"
@@ -10146,6 +10152,7 @@
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
       "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+      "optional": true,
       "requires": {
         "binary-extensions": "^2.0.0"
       }
@@ -11364,6 +11371,7 @@
       "version": "3.5.0",
       "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.5.0.tgz",
       "integrity": "sha512-cMhu7c/8rdhkHXWsY+osBhfSy0JikwpHK/5+imo+LpeasTF8ouErHrlYkwT0++njiyuDvc7OFY5T3ukvZ8qmFQ==",
+      "optional": true,
       "requires": {
         "picomatch": "^2.2.1"
       }
diff --git a/package.json b/package.json
index 15f5fa05..6b72d563 100644
--- a/package.json
+++ b/package.json
@@ -15,17 +15,15 @@
     "@mcschema/core": "^0.12.4",
     "@mcschema/java-1.15": "^0.2.0",
     "@mcschema/java-1.16": "^0.6.3",
-    "@mcschema/java-1.17": "^0.2.20",
+    "@mcschema/java-1.17": "^0.2.22",
     "@mcschema/locales": "^0.1.20",
     "@types/google.analytics": "0.0.40",
     "@types/seedrandom": "^2.4.28",
     "@types/split.js": "^1.4.0",
-    "chokidar": "^3.5.1",
     "copy-webpack-plugin": "^6.0.1",
     "html-webpack-plugin": "^4.3.0",
     "merge-jsons-webpack-plugin": "^1.0.21",
     "seedrandom": "^3.0.5",
-    "selfsigned": "^1.10.8",
     "split.js": "^1.5.11",
     "ts-loader": "^7.0.4",
     "typescript": "^4.1.3",