diff --git a/package.json b/package.json
index b55a05b..d181818 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "rollup-plugin-yaml": "2.0.0",
     "sinon": "9.0.2",
     "sinon-chai": "3.5.0",
-    "source-map-support": "0.5.17",
+    "source-map-support": "0.5.18",
     "standard-version": "7.1.0",
     "tslint": "6.1.1",
     "tslint-clean-code": "0.2.10",
diff --git a/yarn.lock b/yarn.lock
index 58c91e0..48790a1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3390,10 +3390,10 @@ slice-ansi@^2.1.0:
     astral-regex "^1.0.0"
     is-fullwidth-code-point "^2.0.0"
 
-source-map-support@0.5.17:
-  version "0.5.17"
-  resolved "https://artifacts.apextoaster.com/repository/group-npm/source-map-support/-/source-map-support-0.5.17.tgz#29fe1b3c98b9dbd5064ada89052ee8ff070cb46c"
-  integrity sha512-bwdKOBZ5L0gFRh4KOxNap/J/MpvX9Yxsq9lFDx65s3o7F/NiHy7JRaGIS8MwW6tZPAq9UXE207Il0cfcb5yu/Q==
+source-map-support@0.5.18:
+  version "0.5.18"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/source-map-support/-/source-map-support-0.5.18.tgz#f5f33489e270bd7f7d7e7b8debf283f3a4066960"
+  integrity sha512-9luZr/BZ2QeU6tO2uG8N2aZpVSli4TSAOAqFOyTO51AJcD9P99c0K1h6dD6r6qo5dyT44BR5exweOaLLeldTkQ==
   dependencies:
     buffer-from "^1.0.0"
     source-map "^0.6.0"