diff --git a/compiler/forget/package.json b/compiler/forget/package.json
index 07b345f77f..4488be9df1 100644
--- a/compiler/forget/package.json
+++ b/compiler/forget/package.json
@@ -69,7 +69,7 @@
     "test262-harness": "^8.0.0",
     "ts-jest": "^29.0.1",
     "ts-node": "^10.9.1",
-    "typescript": "^4.8.3"
+    "typescript": "^5.1.0"
   },
   "resolutions": {
     "./**/@babel/parser": "7.7.4",
diff --git a/compiler/forget/packages/make-read-only-util/package.json b/compiler/forget/packages/make-read-only-util/package.json
index e86aaf0671..0b0d8afabf 100644
--- a/compiler/forget/packages/make-read-only-util/package.json
+++ b/compiler/forget/packages/make-read-only-util/package.json
@@ -19,6 +19,6 @@
     "prettier": "2.7.1",
     "ts-jest": "^28.0.7",
     "ts-node": "^10.9.1",
-    "typescript": "^4.7.4"
+    "typescript": "^5.1.0"
   }
 }
diff --git a/compiler/forget/packages/make-read-only-util/yarn.lock b/compiler/forget/packages/make-read-only-util/yarn.lock
index 2a883d36bd..3351a58430 100644
--- a/compiler/forget/packages/make-read-only-util/yarn.lock
+++ b/compiler/forget/packages/make-read-only-util/yarn.lock
@@ -2235,10 +2235,10 @@ type-fest@^0.21.3:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.21.3.tgz#d260a24b0198436e133fa26a524a6d65fa3b2e37"
   integrity sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==
 
-typescript@^4.7.4:
-  version "4.8.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.8.3.tgz#d59344522c4bc464a65a730ac695007fdb66dd88"
-  integrity sha512-goMHfm00nWPa8UvR/CPSvykqf6dVV8x/dp0c5mFTMTIu0u0FlGWRioyy7Nn0PGAdHxpJZnuO/ut+PpQ8UiHAig==
+typescript@^5.1.0:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.1.3.tgz#8d84219244a6b40b6fb2b33cc1c062f715b9e826"
+  integrity sha512-XH627E9vkeqhlZFQuL+UsyAXEnibT0kWR2FWONlr4sTjvxyJYnyefgrkyECLzM5NenmKzRAy2rR/OlYLA1HkZw==
 
 update-browserslist-db@^1.0.9:
   version "1.0.9"
diff --git a/compiler/forget/packages/playground/components/Editor/Input.tsx b/compiler/forget/packages/playground/components/Editor/Input.tsx
index beb0eb1389..fb488f5b13 100644
--- a/compiler/forget/packages/playground/components/Editor/Input.tsx
+++ b/compiler/forget/packages/playground/components/Editor/Input.tsx
@@ -88,7 +88,7 @@ export default function Input({ errors }: Props) {
     const reactLib = [
       React$Types,
       "file:///node_modules/@types/react/index.d.ts",
-    ] as const;
+    ] as [any, string];
     monaco.languages.typescript.javascriptDefaults.addExtraLib(...reactLib);
     monaco.languages.typescript.typescriptDefaults.addExtraLib(...reactLib);
 
diff --git a/compiler/forget/packages/playground/package.json b/compiler/forget/packages/playground/package.json
index c6969f6d92..55da9d71aa 100644
--- a/compiler/forget/packages/playground/package.json
+++ b/compiler/forget/packages/playground/package.json
@@ -43,7 +43,7 @@
     "eslint-config-next": "13.0.4",
     "postcss": "^8.4.19",
     "tailwindcss": "^3.2.4",
-    "typescript": "4.9.3"
+    "typescript": "^5.1.0"
   },
   "resolutions": {
     "./**/@babel/parser": "7.7.4",
diff --git a/compiler/forget/packages/playground/yarn.lock b/compiler/forget/packages/playground/yarn.lock
index ab3897069c..d77c80c87d 100644
--- a/compiler/forget/packages/playground/yarn.lock
+++ b/compiler/forget/packages/playground/yarn.lock
@@ -2950,10 +2950,10 @@ type-fest@^0.20.2:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.20.2.tgz#1bf207f4b28f91583666cb5fbd327887301cd5f4"
   integrity sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==
 
-typescript@4.9.3:
-  version "4.9.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.3.tgz#3aea307c1746b8c384435d8ac36b8a2e580d85db"
-  integrity sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==
+typescript@^5.1.0:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.1.3.tgz#8d84219244a6b40b6fb2b33cc1c062f715b9e826"
+  integrity sha512-XH627E9vkeqhlZFQuL+UsyAXEnibT0kWR2FWONlr4sTjvxyJYnyefgrkyECLzM5NenmKzRAy2rR/OlYLA1HkZw==
 
 unbox-primitive@^1.0.2:
   version "1.0.2"
diff --git a/compiler/forget/packages/snap/package.json b/compiler/forget/packages/snap/package.json
index 28df99dc2c..9b087e5142 100644
--- a/compiler/forget/packages/snap/package.json
+++ b/compiler/forget/packages/snap/package.json
@@ -21,7 +21,7 @@
     "@parcel/watcher": "^2.1.0",
     "chalk": "4",
     "readline": "^1.3.0",
-    "typescript": "^4.8.3",
+    "typescript": "^5.1.0",
     "yargs": "^17.7.1"
   },
   "devDependencies": {
diff --git a/compiler/forget/yarn.lock b/compiler/forget/yarn.lock
index d971d03b4b..3c0352229e 100644
--- a/compiler/forget/yarn.lock
+++ b/compiler/forget/yarn.lock
@@ -100,12 +100,12 @@
     "@jridgewell/gen-mapping" "^0.3.2"
     jsesc "^2.5.1"
 
-"@babel/generator@^7.21.5":
-  version "7.21.5"
-  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.21.5.tgz#c0c0e5449504c7b7de8236d99338c3e2a340745f"
-  integrity sha512-SrKK/sRv8GesIW1bDagf9cCG38IOMYZusoe1dfg0D8aiUe3Amvoj1QtjTPAWcfrZFvIwlleLb0gxzQidL9w14w==
+"@babel/generator@^7.22.3":
+  version "7.22.3"
+  resolved "https://registry.yarnpkg.com/@babel/generator/-/generator-7.22.3.tgz#0ff675d2edb93d7596c5f6728b52615cfc0df01e"
+  integrity sha512-C17MW4wlk//ES/CJDL51kPNwl+qiBQyN7b9SKyVp11BLGFeSPoVaHrv+MNt8jwQFhQWowW88z1eeBx3pFz9v8A==
   dependencies:
-    "@babel/types" "^7.21.5"
+    "@babel/types" "^7.22.3"
     "@jridgewell/gen-mapping" "^0.3.2"
     "@jridgewell/trace-mapping" "^0.3.17"
     jsesc "^2.5.1"
@@ -145,10 +145,10 @@
   resolved "https://registry.yarnpkg.com/@babel/helper-environment-visitor/-/helper-environment-visitor-7.18.9.tgz#0c0cee9b35d2ca190478756865bb3528422f51be"
   integrity sha512-3r/aACDJ3fhQ/EVgFy0hpj8oHyHpQc+LPtJoY9SzTThAsStm4Ptegq92vqKoE3vD706ZVFWITnMnxucw+S9Ipg==
 
-"@babel/helper-environment-visitor@^7.21.5":
-  version "7.21.5"
-  resolved "https://registry.yarnpkg.com/@babel/helper-environment-visitor/-/helper-environment-visitor-7.21.5.tgz#c769afefd41d171836f7cb63e295bedf689d48ba"
-  integrity sha512-IYl4gZ3ETsWocUWgsFZLM5i1BYx9SoemminVEXadgLBa9TdeorzgLKm8wWLA6J1N/kT3Kch8XIk1laNzYoHKvQ==
+"@babel/helper-environment-visitor@^7.22.1":
+  version "7.22.1"
+  resolved "https://registry.yarnpkg.com/@babel/helper-environment-visitor/-/helper-environment-visitor-7.22.1.tgz#ac3a56dbada59ed969d712cf527bd8271fe3eba8"
+  integrity sha512-Z2tgopurB/kTbidvzeBrc2To3PUP/9i5MUe+fU6QJCQDyPwSH2oRapkLw3KGECDYSjhQZCNxEvNvZlLw8JjGwA==
 
 "@babel/helper-function-name@^7.1.0", "@babel/helper-function-name@^7.19.0":
   version "7.19.0"
@@ -327,10 +327,10 @@
   resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.21.2.tgz#dacafadfc6d7654c3051a66d6fe55b6cb2f2a0b3"
   integrity sha512-URpaIJQwEkEC2T9Kn+Ai6Xe/02iNaVCuT/PtoRz3GPVJVDpPd7mLo+VddTbhCRU9TXqW5mSrQfXZyi8kDKOVpQ==
 
-"@babel/parser@^7.21.5":
-  version "7.21.8"
-  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.21.8.tgz#642af7d0333eab9c0ad70b14ac5e76dbde7bfdf8"
-  integrity sha512-6zavDGdzG3gUqAdWvlLFfk+36RilI+Pwyuuh7HItyeScCWP3k6i8vKclAQ0bM/0y/Kz/xiwvxhMv9MgTJP5gmA==
+"@babel/parser@^7.22.4":
+  version "7.22.4"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.22.4.tgz#a770e98fd785c231af9d93f6459d36770993fb32"
+  integrity sha512-VLLsx06XkEYqBtE5YGPwfSGwfrjnyPP5oiGty3S8pQLFDFLaS8VwWSIxkTXpcvr5zeYLE6+MBNl2npl/YnfofA==
 
 "@babel/parser@^7.7.4":
   version "7.21.4"
@@ -607,18 +607,18 @@
     lodash "^4.17.10"
 
 "@babel/traverse@^7.19.1":
-  version "7.21.5"
-  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.21.5.tgz#ad22361d352a5154b498299d523cf72998a4b133"
-  integrity sha512-AhQoI3YjWi6u/y/ntv7k48mcrCXmus0t79J9qPNlk/lAsFlCiJ047RmbfMOawySTHtywXhbXgpx/8nXMYd+oFw==
+  version "7.22.4"
+  resolved "https://registry.yarnpkg.com/@babel/traverse/-/traverse-7.22.4.tgz#c3cf96c5c290bd13b55e29d025274057727664c0"
+  integrity sha512-Tn1pDsjIcI+JcLKq1AVlZEr4226gpuAQTsLMorsYg9tuS/kG7nuwwJ4AB8jfQuEgb/COBwR/DqJxmoiYFu5/rQ==
   dependencies:
     "@babel/code-frame" "^7.21.4"
-    "@babel/generator" "^7.21.5"
-    "@babel/helper-environment-visitor" "^7.21.5"
+    "@babel/generator" "^7.22.3"
+    "@babel/helper-environment-visitor" "^7.22.1"
     "@babel/helper-function-name" "^7.21.0"
     "@babel/helper-hoist-variables" "^7.18.6"
     "@babel/helper-split-export-declaration" "^7.18.6"
-    "@babel/parser" "^7.21.5"
-    "@babel/types" "^7.21.5"
+    "@babel/parser" "^7.22.4"
+    "@babel/types" "^7.22.4"
     debug "^4.1.0"
     globals "^11.1.0"
 
@@ -684,10 +684,10 @@
     "@babel/helper-validator-identifier" "^7.19.1"
     to-fast-properties "^2.0.0"
 
-"@babel/types@^7.21.5":
-  version "7.21.5"
-  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.21.5.tgz#18dfbd47c39d3904d5db3d3dc2cc80bedb60e5b6"
-  integrity sha512-m4AfNvVF2mVC/F7fDEdH2El3HzUg9It/XsCxZiOTTA3m3qYfcSVSbTfM6Q9xG+hYDniZssYhlXKKUMD5m8tF4Q==
+"@babel/types@^7.22.3", "@babel/types@^7.22.4":
+  version "7.22.4"
+  resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.22.4.tgz#56a2653ae7e7591365dabf20b76295410684c071"
+  integrity sha512-Tx9x3UBHTTsMSW85WB2kphxYQVvrZ/t1FxD88IpSgIjiUJlCm9z+xWIDwyo1vffTwSqteqyznB8ZE9vYYk16zA==
   dependencies:
     "@babel/helper-string-parser" "^7.21.5"
     "@babel/helper-validator-identifier" "^7.19.1"
@@ -4500,10 +4500,10 @@ type-fest@^0.21.3:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.21.3.tgz#d260a24b0198436e133fa26a524a6d65fa3b2e37"
   integrity sha512-t0rzBq87m3fVcduHDUFhKmyyX+9eo6WQjZvf51Ea/M0Q7+T374Jp1aUiyUl0GKxp8M/OETVHSDvmkyPgvX+X2w==
 
-typescript@^4.8.3:
-  version "4.8.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.8.3.tgz#d59344522c4bc464a65a730ac695007fdb66dd88"
-  integrity sha512-goMHfm00nWPa8UvR/CPSvykqf6dVV8x/dp0c5mFTMTIu0u0FlGWRioyy7Nn0PGAdHxpJZnuO/ut+PpQ8UiHAig==
+typescript@^5.1.0:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.1.3.tgz#8d84219244a6b40b6fb2b33cc1c062f715b9e826"
+  integrity sha512-XH627E9vkeqhlZFQuL+UsyAXEnibT0kWR2FWONlr4sTjvxyJYnyefgrkyECLzM5NenmKzRAy2rR/OlYLA1HkZw==
 
 uid2@0.0.3:
   version "0.0.3"