diff --git a/package-lock.json b/package-lock.json
index b113321..ea3fb90 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "@types/node": "^20.12.12",
         "@types/sinon": "^10.0.13",
         "@types/traverse": "^0.6.32",
-        "c8": "^9.1.0",
+        "c8": "^10.0.0",
         "concat-stream": "^2.0.0",
         "eslint": "^9.3.0",
         "expectations": "^1.0.0",
@@ -2043,9 +2043,9 @@
       }
     },
     "node_modules/c8": {
-      "version": "9.1.0",
-      "resolved": "https://registry.npmjs.org/c8/-/c8-9.1.0.tgz",
-      "integrity": "sha512-mBWcT5iqNir1zIkzSPyI3NCR9EZCVI3WUD+AVO17MVWTSFNyUueXE82qTeampNtTr+ilN/5Ua3j24LgbCKjDVg==",
+      "version": "10.0.0",
+      "resolved": "https://registry.npmjs.org/c8/-/c8-10.0.0.tgz",
+      "integrity": "sha512-rdQecjxw16P8kwgMBjruaQyfF+R2o/mucCCK4VPktwq2HFMWLOHGyUasb46+WlUOVJX94d6dZolcJxzjCzWmXg==",
       "dev": true,
       "dependencies": {
         "@bcoe/v8-coverage": "^0.2.3",
@@ -2055,7 +2055,7 @@
         "istanbul-lib-coverage": "^3.2.0",
         "istanbul-lib-report": "^3.0.1",
         "istanbul-reports": "^3.1.6",
-        "test-exclude": "^6.0.0",
+        "test-exclude": "^7.0.1",
         "v8-to-istanbul": "^9.0.0",
         "yargs": "^17.7.2",
         "yargs-parser": "^21.1.1"
@@ -2064,7 +2064,85 @@
         "c8": "bin/c8.js"
       },
       "engines": {
-        "node": ">=14.14.0"
+        "node": ">=18"
+      }
+    },
+    "node_modules/c8/node_modules/brace-expansion": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.1.tgz",
+      "integrity": "sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==",
+      "dev": true,
+      "dependencies": {
+        "balanced-match": "^1.0.0"
+      }
+    },
+    "node_modules/c8/node_modules/glob": {
+      "version": "10.4.1",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.1.tgz",
+      "integrity": "sha512-2jelhlq3E4ho74ZyVLN03oKdAZVUa6UDZzFLVH1H7dnoax+y9qyaq8zBkfDIggjniU19z0wU18y16jMB2eyVIw==",
+      "dev": true,
+      "dependencies": {
+        "foreground-child": "^3.1.0",
+        "jackspeak": "^3.1.2",
+        "minimatch": "^9.0.4",
+        "minipass": "^7.1.2",
+        "path-scurry": "^1.11.1"
+      },
+      "bin": {
+        "glob": "dist/esm/bin.mjs"
+      },
+      "engines": {
+        "node": ">=16 || 14 >=14.18"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/c8/node_modules/jackspeak": {
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/jackspeak/-/jackspeak-3.4.0.tgz",
+      "integrity": "sha512-JVYhQnN59LVPFCEcVa2C3CrEKYacvjRfqIQl+h8oi91aLYQVWRYbxjPcv1bUiUy/kLmQaANrYfNMCO3kuEDHfw==",
+      "dev": true,
+      "dependencies": {
+        "@isaacs/cliui": "^8.0.2"
+      },
+      "engines": {
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      },
+      "optionalDependencies": {
+        "@pkgjs/parseargs": "^0.11.0"
+      }
+    },
+    "node_modules/c8/node_modules/minimatch": {
+      "version": "9.0.4",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-9.0.4.tgz",
+      "integrity": "sha512-KqWh+VchfxcMNRAJjj2tnsSJdNbHsVgnkBhTNrW7AjVo6OvLtxw8zfT9oLw1JSohlFzJ8jCoTgaoXvJ+kHt6fw==",
+      "dev": true,
+      "dependencies": {
+        "brace-expansion": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=16 || 14 >=14.17"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/c8/node_modules/test-exclude": {
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-7.0.1.tgz",
+      "integrity": "sha512-pFYqmTw68LXVjeWJMST4+borgQP2AyMNbg1BpZh9LbyhUeNkeaPF9gzfPGUAnSMV3qPYdWUwDIjjCLiSDOl7vg==",
+      "dev": true,
+      "dependencies": {
+        "@istanbuljs/schema": "^0.1.2",
+        "glob": "^10.4.1",
+        "minimatch": "^9.0.4"
+      },
+      "engines": {
+        "node": ">=18"
       }
     },
     "node_modules/cac": {
@@ -4592,9 +4670,9 @@
       }
     },
     "node_modules/minipass": {
-      "version": "7.1.1",
-      "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.1.tgz",
-      "integrity": "sha512-UZ7eQ+h8ywIRAW1hIEl2AqdwzJucU/Kp59+8kkZeSvafXhZjul247BvIJjEVFVeON6d7lM46XX1HXCduKAS8VA==",
+      "version": "7.1.2",
+      "resolved": "https://registry.npmjs.org/minipass/-/minipass-7.1.2.tgz",
+      "integrity": "sha512-qOOzS1cBTWYF4BH8fVePDBOO9iptMnGUEZwNc/cMWnTV2nVLZ7VoNWEPHkYczZA0pdoA7dl6e7FL659nX9S2aw==",
       "dev": true,
       "engines": {
         "node": ">=16 || 14 >=14.17"
diff --git a/package.json b/package.json
index 45a0003..273eec9 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "@types/node": "^20.12.12",
     "@types/sinon": "^10.0.13",
     "@types/traverse": "^0.6.32",
-    "c8": "^9.1.0",
+    "c8": "^10.0.0",
     "concat-stream": "^2.0.0",
     "eslint": "^9.3.0",
     "expectations": "^1.0.0",