diff --git a/packages/examples/packages/bip32/package.json b/packages/examples/packages/bip32/package.json
index 9f4b397cb2..990d8b1b1b 100644
--- a/packages/examples/packages/bip32/package.json
+++ b/packages/examples/packages/bip32/package.json
@@ -30,7 +30,7 @@
     "lint:dependencies": "depcheck"
   },
   "dependencies": {
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/snaps-sdk": "workspace:^",
     "@metamask/utils": "^8.3.0",
     "@noble/ed25519": "^1.6.0",
diff --git a/packages/examples/packages/bip32/snap.manifest.json b/packages/examples/packages/bip32/snap.manifest.json
index 54bb6842bd..cc2a5ca23b 100644
--- a/packages/examples/packages/bip32/snap.manifest.json
+++ b/packages/examples/packages/bip32/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "xw62rD8He0Lm1dDr3RfVoycp0PTWauVCclc8JbpwofU=",
+    "shasum": "cFY+EKFr9Kca+FLDLLEx+b7UwSXDdRAASw+Afr0KGSA=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/bip44/package.json b/packages/examples/packages/bip44/package.json
index a159be0987..a8697c693b 100644
--- a/packages/examples/packages/bip44/package.json
+++ b/packages/examples/packages/bip44/package.json
@@ -30,7 +30,7 @@
     "lint:dependencies": "depcheck"
   },
   "dependencies": {
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/snaps-sdk": "workspace:^",
     "@metamask/utils": "^8.3.0",
     "@noble/bls12-381": "^1.2.0"
diff --git a/packages/examples/packages/bip44/snap.manifest.json b/packages/examples/packages/bip44/snap.manifest.json
index 861181e61d..c53b5727d7 100644
--- a/packages/examples/packages/bip44/snap.manifest.json
+++ b/packages/examples/packages/bip44/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "G2yYbJz3DctO7M6AVvIce83JBNDcS1lZ31Ofb6ptJ6k=",
+    "shasum": "VytbTBFlZ+M81Z4l5pROqmcSWdCKpM4tzxmWblpde6g=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/examples/packages/invoke-snap/packages/consumer-signer/package.json b/packages/examples/packages/invoke-snap/packages/consumer-signer/package.json
index 226e16b596..32f06a84fb 100644
--- a/packages/examples/packages/invoke-snap/packages/consumer-signer/package.json
+++ b/packages/examples/packages/invoke-snap/packages/consumer-signer/package.json
@@ -30,7 +30,7 @@
     "lint:dependencies": "depcheck"
   },
   "dependencies": {
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/snaps-sdk": "workspace:^",
     "@metamask/utils": "^8.3.0",
     "@noble/hashes": "^1.3.1"
diff --git a/packages/examples/packages/invoke-snap/packages/core-signer/package.json b/packages/examples/packages/invoke-snap/packages/core-signer/package.json
index 64b196aded..0f88700a8f 100644
--- a/packages/examples/packages/invoke-snap/packages/core-signer/package.json
+++ b/packages/examples/packages/invoke-snap/packages/core-signer/package.json
@@ -30,7 +30,7 @@
     "lint:dependencies": "depcheck"
   },
   "dependencies": {
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/snaps-sdk": "workspace:^",
     "@metamask/utils": "^8.3.0",
     "@noble/curves": "^1.1.0",
diff --git a/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json b/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json
index 64ad183ff6..1b112cdabe 100644
--- a/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json
+++ b/packages/examples/packages/invoke-snap/packages/core-signer/snap.manifest.json
@@ -7,7 +7,7 @@
     "url": "https://github.com/MetaMask/snaps.git"
   },
   "source": {
-    "shasum": "v7w+zKe0fcYZb5454bkBF0gya0QTori1bM5ISHtBsxs=",
+    "shasum": "FJYxumLs73HbbfEIlfh9ZvR4AP4Kgq7UgKA7TESveXs=",
     "location": {
       "npm": {
         "filePath": "dist/bundle.js",
diff --git a/packages/snaps-jest/package.json b/packages/snaps-jest/package.json
index 88dcf85885..99198406b8 100644
--- a/packages/snaps-jest/package.json
+++ b/packages/snaps-jest/package.json
@@ -44,7 +44,7 @@
     "@metamask/eth-json-rpc-middleware": "^12.1.1",
     "@metamask/json-rpc-engine": "^8.0.1",
     "@metamask/json-rpc-middleware-stream": "^7.0.1",
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/permission-controller": "^9.0.2",
     "@metamask/snaps-controllers": "workspace:^",
     "@metamask/snaps-execution-environments": "workspace:^",
diff --git a/packages/snaps-rpc-methods/package.json b/packages/snaps-rpc-methods/package.json
index ce9a0b7a20..cf37439da6 100644
--- a/packages/snaps-rpc-methods/package.json
+++ b/packages/snaps-rpc-methods/package.json
@@ -39,7 +39,7 @@
     "build:ci": "tsup --clean"
   },
   "dependencies": {
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/permission-controller": "^9.0.2",
     "@metamask/rpc-errors": "^6.2.1",
     "@metamask/snaps-sdk": "workspace:^",
diff --git a/packages/snaps-sdk/package.json b/packages/snaps-sdk/package.json
index 3ac109c1e2..6b7d876fa2 100644
--- a/packages/snaps-sdk/package.json
+++ b/packages/snaps-sdk/package.json
@@ -59,7 +59,7 @@
     "build:ci": "tsup --clean"
   },
   "dependencies": {
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/providers": "^16.1.0",
     "@metamask/rpc-errors": "^6.2.1",
     "@metamask/utils": "^8.3.0",
diff --git a/packages/snaps-simulator/package.json b/packages/snaps-simulator/package.json
index 69a23116ca..1469474de9 100644
--- a/packages/snaps-simulator/package.json
+++ b/packages/snaps-simulator/package.json
@@ -34,7 +34,7 @@
     "@metamask/eth-json-rpc-middleware": "^12.1.1",
     "@metamask/json-rpc-engine": "^8.0.1",
     "@metamask/json-rpc-middleware-stream": "^7.0.1",
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/permission-controller": "^9.0.2",
     "@metamask/snaps-controllers": "workspace:^",
     "@metamask/snaps-execution-environments": "workspace:^",
diff --git a/packages/snaps-utils/package.json b/packages/snaps-utils/package.json
index c1bda6fbb1..2b539bfdde 100644
--- a/packages/snaps-utils/package.json
+++ b/packages/snaps-utils/package.json
@@ -53,7 +53,7 @@
     "@babel/core": "^7.23.2",
     "@babel/types": "^7.23.0",
     "@metamask/base-controller": "^5.0.2",
-    "@metamask/key-tree": "^9.1.0",
+    "@metamask/key-tree": "^9.1.1",
     "@metamask/permission-controller": "^9.0.2",
     "@metamask/rpc-errors": "^6.2.1",
     "@metamask/slip44": "^3.1.0",
diff --git a/yarn.lock b/yarn.lock
index 6af0e6c182..2a8e39c8ae 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3885,7 +3885,7 @@ __metadata:
     "@metamask/eslint-config-jest": ^12.1.0
     "@metamask/eslint-config-nodejs": ^12.1.0
     "@metamask/eslint-config-typescript": ^12.1.0
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/snaps-cli": "workspace:^"
     "@metamask/snaps-jest": "workspace:^"
     "@metamask/snaps-sdk": "workspace:^"
@@ -3925,7 +3925,7 @@ __metadata:
     "@metamask/eslint-config-jest": ^12.1.0
     "@metamask/eslint-config-nodejs": ^12.1.0
     "@metamask/eslint-config-typescript": ^12.1.0
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/snaps-cli": "workspace:^"
     "@metamask/snaps-jest": "workspace:^"
     "@metamask/snaps-sdk": "workspace:^"
@@ -4086,7 +4086,7 @@ __metadata:
     "@metamask/eslint-config-jest": ^12.1.0
     "@metamask/eslint-config-nodejs": ^12.1.0
     "@metamask/eslint-config-typescript": ^12.1.0
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/snaps-cli": "workspace:^"
     "@metamask/snaps-jest": "workspace:^"
     "@metamask/snaps-sdk": "workspace:^"
@@ -4142,7 +4142,7 @@ __metadata:
     "@metamask/eslint-config-jest": ^12.1.0
     "@metamask/eslint-config-nodejs": ^12.1.0
     "@metamask/eslint-config-typescript": ^12.1.0
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/snaps-cli": "workspace:^"
     "@metamask/snaps-jest": "workspace:^"
     "@metamask/snaps-sdk": "workspace:^"
@@ -4960,16 +4960,16 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@metamask/key-tree@npm:^9.1.0":
-  version: 9.1.0
-  resolution: "@metamask/key-tree@npm:9.1.0"
+"@metamask/key-tree@npm:^9.1.1":
+  version: 9.1.1
+  resolution: "@metamask/key-tree@npm:9.1.1"
   dependencies:
     "@metamask/scure-bip39": ^2.1.1
     "@metamask/utils": ^8.3.0
     "@noble/curves": ^1.2.0
     "@noble/hashes": ^1.3.2
     "@scure/base": ^1.0.0
-  checksum: 02709493f87c4cf8ebe3b81a47d3239d4d0b15fd73ac877047d0907652ff740d307966392f6f31d2f7871ab84315dddb4310edbf4edb976941a53d4e9ae04404
+  checksum: 4de5f92e4d9408829552bb569b998613ed940f289613fe86f9a5f0a66e392ec386d70b2365943c216b83c9ff249877fd731f2f791240a622ff186fd047d81f9e
   languageName: node
   linkType: hard
 
@@ -5718,7 +5718,7 @@ __metadata:
     "@metamask/eth-json-rpc-middleware": ^12.1.1
     "@metamask/json-rpc-engine": ^8.0.1
     "@metamask/json-rpc-middleware-stream": ^7.0.1
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/permission-controller": ^9.0.2
     "@metamask/snaps-controllers": "workspace:^"
     "@metamask/snaps-execution-environments": "workspace:^"
@@ -5822,7 +5822,7 @@ __metadata:
     "@metamask/eslint-config-nodejs": ^12.1.0
     "@metamask/eslint-config-typescript": ^12.1.0
     "@metamask/json-rpc-engine": ^8.0.1
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/permission-controller": ^9.0.2
     "@metamask/rpc-errors": ^6.2.1
     "@metamask/snaps-sdk": "workspace:^"
@@ -5865,7 +5865,7 @@ __metadata:
     "@metamask/eslint-config-jest": ^12.1.0
     "@metamask/eslint-config-nodejs": ^12.1.0
     "@metamask/eslint-config-typescript": ^12.1.0
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/providers": ^16.1.0
     "@metamask/rpc-errors": ^6.2.1
     "@metamask/utils": ^8.3.0
@@ -5917,7 +5917,7 @@ __metadata:
     "@metamask/eth-json-rpc-middleware": ^12.1.1
     "@metamask/json-rpc-engine": ^8.0.1
     "@metamask/json-rpc-middleware-stream": ^7.0.1
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/permission-controller": ^9.0.2
     "@metamask/snaps-controllers": "workspace:^"
     "@metamask/snaps-execution-environments": "workspace:^"
@@ -6015,7 +6015,7 @@ __metadata:
     "@metamask/eslint-config-jest": ^12.1.0
     "@metamask/eslint-config-nodejs": ^12.1.0
     "@metamask/eslint-config-typescript": ^12.1.0
-    "@metamask/key-tree": ^9.1.0
+    "@metamask/key-tree": ^9.1.1
     "@metamask/permission-controller": ^9.0.2
     "@metamask/post-message-stream": ^8.1.0
     "@metamask/rpc-errors": ^6.2.1