diff --git a/package.json b/package.json
index 4728af2c5..6b01a56ae 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
 		"@types/js-yaml": "^4.0.9",
 		"@types/mocha": "^10.0.10",
 		"@types/ncp": "^2.0.8",
-		"@types/node": "^18.19.75",
+		"@types/node": "^18.19.127",
 		"@types/pull-stream": "^3.6.7",
 		"@types/recursive-readdir": "^2.2.4",
 		"@types/semver": "^7.5.8",
diff --git a/src/test/testUtils.ts b/src/test/testUtils.ts
index ca9dad16a..cd48c5359 100644
--- a/src/test/testUtils.ts
+++ b/src/test/testUtils.ts
@@ -39,7 +39,7 @@ export interface ExecResult {
     stderr: string;
 }
 
-export function shellExec(command: string, options: cp.ExecOptions = {}, suppressOutput: boolean = false, doNotThrow: boolean = false): Promise<ExecResult> {
+export function shellExec(command: string, options: cp.ExecOptionsWithStringEncoding = {}, suppressOutput: boolean = false, doNotThrow: boolean = false): Promise<ExecResult> {
     return new Promise<ExecResult>((resolve, reject) => {
         cp.exec(command, options, (error, stdout, stderr) => {
             if (!suppressOutput) {
diff --git a/yarn.lock b/yarn.lock
index e7f161f57..f5c81738b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -353,10 +353,10 @@
   dependencies:
     undici-types "~6.20.0"
 
-"@types/node@^18.19.75":
-  version "18.19.112"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.19.112.tgz#cd2aee9c075402e0e1942a44101428881dbeb110"
-  integrity sha512-i+Vukt9POdS/MBI7YrrkkI5fMfwFtOjphSmt4WXYLfwqsfr6z/HdCx7LqT9M7JktGob8WNgj8nFB4TbGNE4Cog==
+"@types/node@^18.19.127":
+  version "18.19.127"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.19.127.tgz#7c2e47fa79ad7486134700514d4a975c4607f09d"
+  integrity sha512-gSjxjrnKXML/yo0BO099uPixMqfpJU0TKYjpfLU7TrtA2WWDki412Np/RSTPRil1saKBhvVVKzVx/p/6p94nVA==
   dependencies:
     undici-types "~5.26.4"