diff --git a/package-lock.json b/package-lock.json
index e53e9138d..ef9d6d0cc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -49,7 +49,7 @@
         "eslint-plugin-jsdoc": "^39.3.3",
         "eslint-plugin-prefer-arrow": "^1.2.3",
         "eslint-plugin-sort-export-all": "^1.2.2",
-        "expect-type": "^0.16.0",
+        "expect-type": "^0.18.0",
         "fastest-levenshtein": "^1.0.16",
         "find-up": "^4.1.0",
         "format-package": "^7.0.0",
@@ -4810,9 +4810,9 @@
       }
     },
     "node_modules/expect-type": {
-      "version": "0.16.0",
-      "resolved": "https://registry.npmjs.org/expect-type/-/expect-type-0.16.0.tgz",
-      "integrity": "sha512-wCpFeVBiAPGiYkQZzaqvGuuBnNCHbtnowMOBpBGY8a27XbG8VAit3lklWph1r8VmgsH61mOZqI3NuGm8bZnUlw==",
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/expect-type/-/expect-type-0.18.0.tgz",
+      "integrity": "sha512-xjKoyyDLoia2h1WF+vwV8AmEpQ0drGW0InRgyywAHyOC+XSPYMxGoMXSwPjXs46D8FgLmp32sHMd1KrVingDuQ==",
       "dev": true,
       "engines": {
         "node": ">=12.0.0"
@@ -11192,7 +11192,7 @@
         "eslint-plugin-jsdoc": "^39.3.3",
         "eslint-plugin-prefer-arrow": "^1.2.3",
         "eslint-plugin-sort-export-all": "^1.2.2",
-        "expect-type": "^0.16.0",
+        "expect-type": "^0.18.0",
         "jest": "^29.0.0",
         "jest-extended": "^4.0.0",
         "jest-junit": "^16.0.0",
@@ -12702,7 +12702,7 @@
         "eslint-plugin-jsdoc": "^39.3.3",
         "eslint-plugin-prefer-arrow": "^1.2.3",
         "eslint-plugin-sort-export-all": "^1.2.2",
-        "expect-type": "^0.16.0",
+        "expect-type": "^0.18.0",
         "fastest-levenshtein": "^1.0.16",
         "jest": "^29.0.0",
         "jest-extended": "^4.0.0",
@@ -14937,9 +14937,9 @@
       }
     },
     "expect-type": {
-      "version": "0.16.0",
-      "resolved": "https://registry.npmjs.org/expect-type/-/expect-type-0.16.0.tgz",
-      "integrity": "sha512-wCpFeVBiAPGiYkQZzaqvGuuBnNCHbtnowMOBpBGY8a27XbG8VAit3lklWph1r8VmgsH61mOZqI3NuGm8bZnUlw==",
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/expect-type/-/expect-type-0.18.0.tgz",
+      "integrity": "sha512-xjKoyyDLoia2h1WF+vwV8AmEpQ0drGW0InRgyywAHyOC+XSPYMxGoMXSwPjXs46D8FgLmp32sHMd1KrVingDuQ==",
       "dev": true
     },
     "fast-deep-equal": {
diff --git a/package.json b/package.json
index 4b27de3fa..4b36974e7 100644
--- a/package.json
+++ b/package.json
@@ -97,7 +97,7 @@
     "eslint-plugin-jsdoc": "^39.3.3",
     "eslint-plugin-prefer-arrow": "^1.2.3",
     "eslint-plugin-sort-export-all": "^1.2.2",
-    "expect-type": "^0.16.0",
+    "expect-type": "^0.18.0",
     "find-up": "^4.1.0",
     "format-package": "^7.0.0",
     "fs-monkey": "^1.0.3",
diff --git a/packages/pluginutils/package.json b/packages/pluginutils/package.json
index 266a18275..84d78bab7 100644
--- a/packages/pluginutils/package.json
+++ b/packages/pluginutils/package.json
@@ -83,7 +83,7 @@
     "@types/semver": "^7.3.9",
     "@types/tmp": "^0.2.3",
     "conventional-changelog-cli": "^3.0.0",
-    "expect-type": "^0.16.0",
+    "expect-type": "^0.18.0",
     "tmp": "^0.2.1",
     "type-fest": "^3.0.0"
   }