diff --git a/package-lock.json b/package-lock.json
index 3e0b4a9..098f300 100644
--- a/package-lock.json
+++ b/package-lock.json
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-      "integrity": "sha512-CYAPYdBu34781kLHkaW3m6b/uUSyMOC2R61gcYMWooeuaGtjof86ZA/8T+qVPPt7np1085CR9hmMGrySwEc8Xg==",
+      "version": "1.4.8",
+      "resolved": "https://registry.npmjs.org/sourcemap-codec/-/sourcemap-codec-1.4.8.tgz",
+      "integrity": "sha512-9NykojV5Uih4lgo5So5dtw+f0JgJX30KCNI8gwhz2J9A15wD0Ml6tjHKwf6fTSa6fAdVBdZeNOs9eJ71qCk8vA==",
       "dev": true
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diff --git a/package.json b/package.json
index ed6a557..97df28d 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
         "karma-typescript": "^5.0.1",
         "mocha": "^7.1.1",
         "rollup": "^2.1.0",
-        "rollup-plugin-commonjs": "^9.2.0",
+        "rollup-plugin-commonjs": "^10.1.0",
         "rollup-plugin-node-resolve": "^5.2.0",
         "rollup-plugin-typescript2": "^0.26.0",
         "sinon": "^9.0.1",