diff --git a/package.json b/package.json
index 0f133310f34..371242077c2 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@glint/environment-ember-template-imports": "^1.4.0",
     "@glint/template": "^1.4.0",
     "@types/semver": "^7.5.8",
-    "bun-types": "^1.1.30",
+    "bun-types": "^1.1.33",
     "chalk": "^4.1.2",
     "co": "^4.6.0",
     "command-line-args": "^5.2.1",
diff --git a/packages/build-config/package.json b/packages/build-config/package.json
index f295008ab6f..0e11b4969ea 100644
--- a/packages/build-config/package.json
+++ b/packages/build-config/package.json
@@ -56,7 +56,7 @@
     "@babel/core": "^7.24.5",
     "pnpm-sync-dependencies-meta-injected": "0.0.14",
     "typescript": "^5.4.5",
-    "bun-types": "^1.1.30",
+    "bun-types": "^1.1.33",
     "vite": "^5.2.11"
   },
   "engines": {
diff --git a/packages/diagnostic/package.json b/packages/diagnostic/package.json
index a4af01a455f..328df3676a5 100644
--- a/packages/diagnostic/package.json
+++ b/packages/diagnostic/package.json
@@ -98,7 +98,7 @@
     "@babel/preset-typescript": "^7.24.1",
     "@babel/runtime": "^7.24.5",
     "@warp-drive/internal-config": "workspace:5.4.0-alpha.113",
-    "bun-types": "^1.1.30",
+    "bun-types": "^1.1.33",
     "@ember/test-helpers": "4.0.4",
     "ember-source": "~5.12.0",
     "@glimmer/component": "^1.1.2",
diff --git a/packages/schema/package.json b/packages/schema/package.json
index 0c9e41c2c00..a29abc8b1d9 100644
--- a/packages/schema/package.json
+++ b/packages/schema/package.json
@@ -39,7 +39,7 @@
   "peerDependencies": {},
   "dependencies": {},
   "devDependencies": {
-    "bun-types": "1.1.30"
+    "bun-types": "1.1.33"
   },
   "engines": {
     "node": ">= 18.20.4"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7960c458a6e..fe2d71feac0 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -68,8 +68,8 @@ importers:
         specifier: ^7.5.8
         version: 7.5.8
       bun-types:
-        specifier: ^1.1.30
-        version: 1.1.30
+        specifier: ^1.1.33
+        version: 1.1.33
       chalk:
         specifier: ^4.1.2
         version: 4.1.2
@@ -576,8 +576,8 @@ importers:
         specifier: workspace:5.4.0-alpha.113
         version: link:../../config
       bun-types:
-        specifier: ^1.1.30
-        version: 1.1.30
+        specifier: ^1.1.33
+        version: 1.1.33
       pnpm-sync-dependencies-meta-injected:
         specifier: 0.0.14
         version: 0.0.14
@@ -795,8 +795,8 @@ importers:
         specifier: workspace:5.4.0-alpha.113
         version: link:../../config
       bun-types:
-        specifier: ^1.1.30
-        version: 1.1.30
+        specifier: ^1.1.33
+        version: 1.1.33
       ember-cli-test-loader:
         specifier: ^3.1.0
         version: 3.1.0(@babel/core@7.24.5)
@@ -1565,8 +1565,8 @@ importers:
   packages/schema:
     devDependencies:
       bun-types:
-        specifier: 1.1.30
-        version: 1.1.30
+        specifier: 1.1.33
+        version: 1.1.33
 
   packages/schema-record:
     dependencies:
@@ -2958,8 +2958,8 @@ importers:
         specifier: workspace:5.4.0-alpha.113
         version: link:../../config
       bun-types:
-        specifier: ^1.1.30
-        version: 1.1.30
+        specifier: ^1.1.33
+        version: 1.1.33
       ember-auto-import:
         specifier: ^2.8.1
         version: 2.8.1(@glint/template@1.4.0)
@@ -10087,8 +10087,8 @@ packages:
       '@types/ws': 8.5.10
     dev: true
 
-  /bun-types@1.1.30:
-    resolution: {integrity: sha512-mGh7NLisOXskBU62DxLS+/nwmLlCYHYAkCzdo4DZ9+fzrpP41hAdOqaN4DO6tQfenHb4pYb0/shw29k4/6I2yQ==}
+  /bun-types@1.1.33:
+    resolution: {integrity: sha512-SOMt3HeI34EyXoAsMxs5qY+e8cjQOn9v1BQl/ZUy1BsOYYuSPBSRVBYE5DjauqY1bOAWGFAjVu9G9pSmCe1bVw==}
     dependencies:
       '@types/node': 20.12.12
       '@types/ws': 8.5.10
diff --git a/tests/ember-data__request/package.json b/tests/ember-data__request/package.json
index bcbe79aae55..68a050a11a2 100644
--- a/tests/ember-data__request/package.json
+++ b/tests/ember-data__request/package.json
@@ -61,7 +61,7 @@
     "@warp-drive/diagnostic": "workspace:0.0.0-alpha.99",
     "@warp-drive/holodeck": "workspace:0.0.0-alpha.99",
     "@warp-drive/internal-config": "workspace:5.4.0-alpha.113",
-    "bun-types": "^1.1.30",
+    "bun-types": "^1.1.33",
     "ember-auto-import": "^2.8.1",
     "ember-cli": "~5.9.0",
     "ember-cli-babel": "^8.2.0",