diff --git a/package.json b/package.json
index 57538c2..4e81cab 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "pretty-quick": "^2.0.1",
     "shx": "0.2.2",
     "sinon": "^9.0.2",
-    "ts-node": "^8.10.2",
+    "ts-node": "^9.1.1",
     "typescript": "^4.1.3"
   },
   "config": {
diff --git a/yarn.lock b/yarn.lock
index 722d9cd..3666d60 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1819,6 +1819,11 @@ crc32-stream@^4.0.1:
     crc-32 "^1.2.0"
     readable-stream "^3.4.0"
 
+create-require@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/create-require/-/create-require-1.1.1.tgz#c1d7e8f1e5f6cfc9ff65f9cd352d37348756c333"
+  integrity sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==
+
 cross-spawn@^6.0.0, cross-spawn@^6.0.5:
   version "6.0.5"
   resolved "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
@@ -6142,6 +6147,18 @@ ts-node@^8.10.2:
     source-map-support "^0.5.17"
     yn "3.1.1"
 
+ts-node@^9.1.1:
+  version "9.1.1"
+  resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-9.1.1.tgz#51a9a450a3e959401bda5f004a72d54b936d376d"
+  integrity sha512-hPlt7ZACERQGf03M253ytLY3dHbGNGrAq9qIHWUY9XHYl1z7wYngSr3OQ5xmui8o2AaxsONxIzjafLUiWBo1Fg==
+  dependencies:
+    arg "^4.1.0"
+    create-require "^1.1.0"
+    diff "^4.0.1"
+    make-error "^1.1.1"
+    source-map-support "^0.5.17"
+    yn "3.1.1"
+
 tsconfig-paths@^3.9.0:
   version "3.9.0"
   resolved "https://registry.npmjs.org/tsconfig-paths/-/tsconfig-paths-3.9.0.tgz#098547a6c4448807e8fcb8eae081064ee9a3c90b"