diff --git a/package.json b/package.json
index 26ba15f..1e6fbc4 100644
--- a/package.json
+++ b/package.json
@@ -27,9 +27,9 @@
     "autoprefixer": "10.4.12",
     "eslint": "8.24.0",
     "eslint-config-next": "12.3.1",
-    "postcss": "8.4.16",
+    "postcss": "8.4.17",
     "tailwindcss": "3.1.8",
-    "typescript": "4.8.3"
+    "typescript": "4.8.4"
   },
   "packageManager": "yarn@3.2.3"
 }
diff --git a/yarn.lock b/yarn.lock
index d17aaef..362d1c0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -649,12 +649,12 @@ __metadata:
     eslint: 8.24.0
     eslint-config-next: 12.3.1
     next: 12.3.1
-    postcss: 8.4.16
+    postcss: 8.4.17
     react: 18.2.0
     react-dom: 18.2.0
     sass: 1.55.0
     tailwindcss: 3.1.8
-    typescript: 4.8.3
+    typescript: 4.8.4
     use-lanyard: 1.2.0
   languageName: unknown
   linkType: soft
@@ -2943,14 +2943,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:8.4.16":
-  version: 8.4.16
-  resolution: "postcss@npm:8.4.16"
+"postcss@npm:8.4.17":
+  version: 8.4.17
+  resolution: "postcss@npm:8.4.17"
   dependencies:
     nanoid: ^3.3.4
     picocolors: ^1.0.0
     source-map-js: ^1.0.2
-  checksum: 10eee25efd77868036403858577da0cefaf2e0905feeaba5770d5438ccdddba3d01cba8063e96b8aac4c6daa0ed413dd5ae0554a433a3c4db38df1d134cffc1f
+  checksum: a6d9096dd711e17f7b1d18ff5dcb4fdedf3941d5a3dc8b0e4ea873b8f31972d57f73d6da9a8aed7ff389eb52190ed34f6a94f299a7f5ddc68b08a24a48f77eb9
   languageName: node
   linkType: hard
 
@@ -3628,23 +3628,23 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:4.8.3":
-  version: 4.8.3
-  resolution: "typescript@npm:4.8.3"
+"typescript@npm:4.8.4":
+  version: 4.8.4
+  resolution: "typescript@npm:4.8.4"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 8286a5edcaf3d68e65c451aa1e7150ad1cf53ee0813c07ec35b7abdfdb10f355ecaa13c6a226a694ae7a67785fd7eeebf89f845da0b4f7e4a35561ddc459aba0
+  checksum: 3e4f061658e0c8f36c820802fa809e0fd812b85687a9a2f5430bc3d0368e37d1c9605c3ce9b39df9a05af2ece67b1d844f9f6ea8ff42819f13bcb80f85629af0
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@4.8.3#~builtin<compat/typescript>":
-  version: 4.8.3
-  resolution: "typescript@patch:typescript@npm%3A4.8.3#~builtin<compat/typescript>::version=4.8.3&hash=a1c5e5"
+"typescript@patch:typescript@4.8.4#~builtin<compat/typescript>":
+  version: 4.8.4
+  resolution: "typescript@patch:typescript@npm%3A4.8.4#~builtin<compat/typescript>::version=4.8.4&hash=a1c5e5"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 2222d2382fb3146089b1d27ce2b55e9d1f99cc64118f1aba75809b693b856c5d3c324f052f60c75b577947fc538bc1c27bad0eb76cbdba9a63a253489504ba7e
+  checksum: 563a0ef47abae6df27a9a3ab38f75fc681f633ccf1a3502b1108e252e187787893de689220f4544aaf95a371a4eb3141e4a337deb9895de5ac3c1ca76430e5f0
   languageName: node
   linkType: hard