diff --git a/package.json b/package.json
index 85a678b3..336c6e74 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "author": "Salesforce",
   "bugs": "https://github.com/oclif/plugin-warn-if-update-available/issues",
   "dependencies": {
-    "@oclif/core": "^1.20.4",
+    "@oclif/core": "^1.21.0",
     "chalk": "^4.1.0",
     "debug": "^4.1.0",
     "fs-extra": "^9.0.1",
diff --git a/yarn.lock b/yarn.lock
index a0df13a9..f3c2aa1f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -127,10 +127,10 @@
     widest-line "^3.1.0"
     wrap-ansi "^7.0.0"
 
-"@oclif/core@^1.0.10", "@oclif/core@^1.0.8", "@oclif/core@^1.1.1", "@oclif/core@^1.20.4":
-  version "1.20.4"
-  resolved "https://registry.yarnpkg.com/@oclif/core/-/core-1.20.4.tgz#7378b52e1f1b502e383ffb07f95dffc9fd8588ff"
-  integrity sha512-giug32M4YhSYNYKQwE1L57/+k5gp1+Bq3/0vKNQmzAY1tizFGhvBJc6GIRZasHjU+xtZLutQvrVrJo7chX3hxg==
+"@oclif/core@^1.0.10", "@oclif/core@^1.0.8", "@oclif/core@^1.1.1", "@oclif/core@^1.21.0":
+  version "1.21.0"
+  resolved "https://registry.yarnpkg.com/@oclif/core/-/core-1.21.0.tgz#d91b2f40a4f446279ab6335c619fc1716fc23ab6"
+  integrity sha512-B/AKYfHcNRAbb6Xz2kj0FlH9gWEi8aFS4iEr7EzguP3E2DpDk4wcf7eOMOfJYEmhuVd9sOpVWSnI2yP+FL/3Sg==
   dependencies:
     "@oclif/linewrap" "^1.0.0"
     "@oclif/screen" "^3.0.3"