diff --git a/packages/snaps-execution-environments/lavamoat/build-system/policy.json b/packages/snaps-execution-environments/lavamoat/build-system/policy.json
index f9167ad917..d7cad18b74 100644
--- a/packages/snaps-execution-environments/lavamoat/build-system/policy.json
+++ b/packages/snaps-execution-environments/lavamoat/build-system/policy.json
@@ -133,7 +133,7 @@
         "depcheck>@babel/parser": true,
         "lavamoat>@lavamoat/aa": true,
         "@lavamoat/webpack>browser-resolve": true,
-        "lavamoat>lavamoat-core": true,
+        "@lavamoat/webpack>lavamoat-core": true,
         "webpack": true
       }
     },
@@ -738,11 +738,10 @@
         "lavamoat>lavamoat-core>merge-deep>kind-of>is-buffer": true
       }
     },
-    "lavamoat>lavamoat-core": {
+    "@lavamoat/webpack>lavamoat-core": {
       "builtin": {
         "node:events": true,
         "node:fs.readFileSync": true,
-        "node:fs/promises.writeFile": true,
         "node:path.extname": true,
         "node:path.join": true
       },
@@ -754,16 +753,16 @@
       },
       "packages": {
         "@lavamoat/webpack>json-stable-stringify": true,
-        "lavamoat>lavamoat-tofu": true,
+        "@lavamoat/webpack>lavamoat-core>lavamoat-tofu": true,
         "lavamoat>lavamoat-core>merge-deep": true
       }
     },
-    "lavamoat>lavamoat-tofu": {
+    "@lavamoat/webpack>lavamoat-core>lavamoat-tofu": {
       "globals": {
         "console.log": true
       },
       "packages": {
-        "lavamoat>lavamoat-tofu>@babel/parser": true,
+        "@lavamoat/webpack>lavamoat-core>lavamoat-tofu>@babel/parser": true,
         "depcheck>@babel/traverse": true
       }
     },
diff --git a/packages/snaps-execution-environments/package.json b/packages/snaps-execution-environments/package.json
index 1e42ad0d65..109f85ad0e 100644
--- a/packages/snaps-execution-environments/package.json
+++ b/packages/snaps-execution-environments/package.json
@@ -82,7 +82,7 @@
     "@esbuild-plugins/node-modules-polyfill": "^0.2.2",
     "@lavamoat/allow-scripts": "^3.4.0",
     "@lavamoat/lavatube": "^1.0.0",
-    "@lavamoat/webpack": "^1.5.0",
+    "@lavamoat/webpack": "^1.5.2",
     "@metamask/auto-changelog": "^5.0.2",
     "@swc/core": "1.11.31",
     "@swc/jest": "^0.2.38",
diff --git a/yarn.lock b/yarn.lock
index 71ca5e4c86..ef8e80d217 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2770,20 +2770,20 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@lavamoat/webpack@npm:^1.5.0":
-  version: 1.5.0
-  resolution: "@lavamoat/webpack@npm:1.5.0"
+"@lavamoat/webpack@npm:^1.5.2":
+  version: 1.5.2
+  resolution: "@lavamoat/webpack@npm:1.5.2"
   dependencies:
     "@babel/parser": "npm:7.28.3"
     "@lavamoat/aa": "npm:^4.3.4"
     "@lavamoat/types": "npm:^0.1.0"
     browser-resolve: "npm:2.0.0"
     json-stable-stringify: "npm:1.3.0"
-    lavamoat-core: "npm:^16.7.1"
+    lavamoat-core: "npm:^17.0.0"
     ses: "npm:1.14.0"
   peerDependencies:
     webpack: ^5.80.2
-  checksum: 10/aaa44ce8aebd13f2d399e4240caf6dfb44bf01630cd66a7f82853f5b881e5421496c3648302e41639b9b0c0cdd1c0e750b318b6ff1fc0a61648a553c866af141
+  checksum: 10/65cff12c32b99dbe79840818c0b8695704b481d8ed71e13ae71bf7596ab08a26c065583e29b6c6e5a8c49f3de853836013497e2d2ce819a4392100e47c28dbb6
   languageName: node
   linkType: hard
 
@@ -4335,7 +4335,7 @@ __metadata:
     "@esbuild-plugins/node-modules-polyfill": "npm:^0.2.2"
     "@lavamoat/allow-scripts": "npm:^3.4.0"
     "@lavamoat/lavatube": "npm:^1.0.0"
-    "@lavamoat/webpack": "npm:^1.5.0"
+    "@lavamoat/webpack": "npm:^1.5.2"
     "@metamask/auto-changelog": "npm:^5.0.2"
     "@metamask/json-rpc-engine": "npm:^10.1.0"
     "@metamask/object-multiplex": "npm:^2.1.0"
@@ -13672,7 +13672,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"lavamoat-core@npm:^16.5.0, lavamoat-core@npm:^16.7.1":
+"lavamoat-core@npm:^16.5.0":
   version: 16.7.1
   resolution: "lavamoat-core@npm:16.7.1"
   dependencies:
@@ -13688,6 +13688,22 @@ __metadata:
   languageName: node
   linkType: hard
 
+"lavamoat-core@npm:^17.0.0":
+  version: 17.0.0
+  resolution: "lavamoat-core@npm:17.0.0"
+  dependencies:
+    "@babel/types": "npm:7.27.3"
+    "@lavamoat/types": "npm:^0.1.0"
+    json-stable-stringify: "npm:1.3.0"
+    lavamoat-tofu: "npm:^8.0.11"
+    merge-deep: "npm:3.0.3"
+    ses: "npm:1.14.0"
+  bin:
+    lavamoat-sort-policy: src/policy-sort-cli.js
+  checksum: 10/6442eb31ed938e1c25805266f447755359e051716b70a62d46d44f1d3036ebc2ed54f62b0eece1ca2f02d4117ed88b5e60ca100905be2d134cef1bcfee015076
+  languageName: node
+  linkType: hard
+
 "lavamoat-tofu@npm:^8.0.11, lavamoat-tofu@npm:^8.0.8":
   version: 8.0.11
   resolution: "lavamoat-tofu@npm:8.0.11"