diff --git a/package.json b/package.json
index 1fc26a00..2ca83c19 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "prettier": "3.2.5",
     "rollup": "^4.14.3",
     "sinon": "^17.0.1",
-    "typescript": "^5.4.4",
+    "typescript": "^5.4.5",
     "web-ext": "^7.11.0"
   },
   "browserslist": "chrome 85, firefox 75",
diff --git a/yarn.lock b/yarn.lock
index e8b61650..217213b0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6808,7 +6808,7 @@ __metadata:
     prettier: 3.2.5
     rollup: ^4.14.3
     sinon: ^17.0.1
-    typescript: ^5.4.4
+    typescript: ^5.4.5
     web-ext: ^7.11.0
   languageName: unknown
   linkType: soft
@@ -11390,23 +11390,23 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:^5.4.4":
-  version: 5.4.4
-  resolution: "typescript@npm:5.4.4"
+"typescript@npm:^5.4.5":
+  version: 5.4.5
+  resolution: "typescript@npm:5.4.5"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: a7b54515d2adfc75c8d14188af0216b6b9ae3c192c9732797c24b1d14608eac1c83be7b1c65ce6f4ced0f2c40583f11b495fe1ba3d982afadbcc523517d183c8
+  checksum: 53c879c6fa1e3bcb194b274d4501ba1985894b2c2692fa079db03c5a5a7140587a1e04e1ba03184605d35f439b40192d9e138eb3279ca8eee313c081c8bcd9b0
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@^5.4.4#~builtin<compat/typescript>":
-  version: 5.4.4
-  resolution: "typescript@patch:typescript@npm%3A5.4.4#~builtin<compat/typescript>::version=5.4.4&hash=14eedb"
+"typescript@patch:typescript@^5.4.5#~builtin<compat/typescript>":
+  version: 5.4.5
+  resolution: "typescript@patch:typescript@npm%3A5.4.5#~builtin<compat/typescript>::version=5.4.5&hash=14eedb"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 34e8fe6b892736204c6c72ae9e3027fb37f23e34cf748340712101cbe9c55527c379c4d275c407e5c66ff73eca56c7425b1fb4ac5b23dc7a62413cf6a8af98e8
+  checksum: 2373c693f3b328f3b2387c3efafe6d257b057a142f9a79291854b14ff4d5367d3d730810aee981726b677ae0fd8329b23309da3b6aaab8263dbdccf1da07a3ba
   languageName: node
   linkType: hard