diff --git a/package-lock.json b/package-lock.json
index 61783e1..b64d34e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
 				"@testing-library/react": "^14.0.0",
 				"@testing-library/user-event": "^14.4.3",
 				"@types/jest": "^29.4.0",
-				"@types/node": "^18.11.18",
+				"@types/node": "^20.14.8",
 				"@types/react": "^18.2.7",
 				"@types/react-dom": "^18.2.6",
 				"fhirclient": "^2.5.2",
@@ -5001,9 +5001,12 @@
 			}
 		},
 		"node_modules/@types/node": {
-			"version": "18.11.18",
-			"resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
-			"integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA=="
+			"version": "20.14.8",
+			"resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.8.tgz",
+			"integrity": "sha512-DO+2/jZinXfROG7j7WKFn/3C6nFwxy2lLpgLjEXJz+0XKphZlTLJ14mo8Vfg8X5BWN6XjyESXq+LcYdT7tR3bA==",
+			"dependencies": {
+				"undici-types": "~5.26.4"
+			}
 		},
 		"node_modules/@types/parse-json": {
 			"version": "4.0.0",
@@ -15045,6 +15048,11 @@
 				"node": ">=0.10.0"
 			}
 		},
+		"node_modules/undici-types": {
+			"version": "5.26.5",
+			"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+			"integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+		},
 		"node_modules/unicode-canonical-property-names-ecmascript": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
@@ -19556,9 +19564,12 @@
 			}
 		},
 		"@types/node": {
-			"version": "18.11.18",
-			"resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
-			"integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA=="
+			"version": "20.14.8",
+			"resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.8.tgz",
+			"integrity": "sha512-DO+2/jZinXfROG7j7WKFn/3C6nFwxy2lLpgLjEXJz+0XKphZlTLJ14mo8Vfg8X5BWN6XjyESXq+LcYdT7tR3bA==",
+			"requires": {
+				"undici-types": "~5.26.4"
+			}
 		},
 		"@types/parse-json": {
 			"version": "4.0.0",
@@ -27563,6 +27574,11 @@
 				}
 			}
 		},
+		"undici-types": {
+			"version": "5.26.5",
+			"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+			"integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+		},
 		"unicode-canonical-property-names-ecmascript": {
 			"version": "2.0.0",
 			"resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-2.0.0.tgz",
diff --git a/package.json b/package.json
index 685ce17..e6362c8 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
 		"@testing-library/react": "^14.0.0",
 		"@testing-library/user-event": "^14.4.3",
 		"@types/jest": "^29.4.0",
-		"@types/node": "^18.11.18",
+		"@types/node": "^20.14.8",
 		"@types/react": "^18.2.7",
 		"@types/react-dom": "^18.2.6",
 		"fhirclient": "^2.5.2",