diff --git a/@commitlint/config-conventional/package.json b/@commitlint/config-conventional/package.json
index a5bf78f3ea..a9f72e1162 100644
--- a/@commitlint/config-conventional/package.json
+++ b/@commitlint/config-conventional/package.json
@@ -35,6 +35,6 @@
     "@commitlint/utils": "^8.3.0"
   },
   "dependencies": {
-    "conventional-changelog-conventionalcommits": "4.1.0"
+    "conventional-changelog-conventionalcommits": "4.2.1"
   }
 }
diff --git a/@commitlint/load/fixtures/parser-preset-conventional-without-factory/package.json b/@commitlint/load/fixtures/parser-preset-conventional-without-factory/package.json
index 79b0cb69fe..5c6e0ba346 100644
--- a/@commitlint/load/fixtures/parser-preset-conventional-without-factory/package.json
+++ b/@commitlint/load/fixtures/parser-preset-conventional-without-factory/package.json
@@ -2,6 +2,6 @@
     "name": "parser-preset-conventional-without-factory",
     "version": "1.0.0",
     "devDependencies": {
-        "conventional-changelog-conventionalcommits": "4.1.0"
+        "conventional-changelog-conventionalcommits": "4.2.1"
     }
 }
diff --git a/yarn.lock b/yarn.lock
index 4f4f9598cf..341f7d07dc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3708,12 +3708,13 @@ conventional-changelog-angular@^5.0.3:
     compare-func "^1.3.1"
     q "^1.5.1"
 
-conventional-changelog-conventionalcommits@4.1.0:
-  version "4.1.0"
-  resolved "https://registry.npmjs.org/conventional-changelog-conventionalcommits/-/conventional-changelog-conventionalcommits-4.1.0.tgz#eb7d47a9c5f1a6f9846a649482294e4ac50d7683"
-  integrity sha512-J3xolGrH8PTxpCqueHOuZtv3Cp73SQOWiBQzlsaugZAZ+hZgcJBonmC+1bQbfGs2neC2S18p2L1Gx+nTEglJTQ==
+conventional-changelog-conventionalcommits@4.2.1:
+  version "4.2.1"
+  resolved "https://registry.npmjs.org/conventional-changelog-conventionalcommits/-/conventional-changelog-conventionalcommits-4.2.1.tgz#d6cb2e2c5d7bfca044a08b9dba84b4082e1a1bd9"
+  integrity sha512-vC02KucnkNNap+foDKFm7BVUSDAXktXrUJqGszUuYnt6T0J2azsbYz/w9TDc3VsrW2v6JOtiQWVcgZnporHr4Q==
   dependencies:
     compare-func "^1.3.1"
+    lodash "^4.2.1"
     q "^1.5.1"
 
 conventional-changelog-core@^3.1.6: