diff --git a/api-demo/package.json b/api-demo/package.json
index 58a164c..ac407c8 100644
--- a/api-demo/package.json
+++ b/api-demo/package.json
@@ -14,7 +14,8 @@
     "@rushstack/heft-node-rig": "0.1.28",
     "@rushstack/heft": "^0.22.3",
     "@types/heft-jest": "1.0.1",
-    "@types/node": "10.17.13"
+    "@types/node": "10.17.13",
+    "eslint": "~7.12.1"
   },
   "scripts": {
     "build": "heft test --clean",
diff --git a/eslint-plugin/package.json b/eslint-plugin/package.json
index 5a6377a..6a73823 100644
--- a/eslint-plugin/package.json
+++ b/eslint-plugin/package.json
@@ -35,6 +35,6 @@
     "@types/estree": "0.0.39",
     "@types/heft-jest": "1.0.1",
     "@types/node": "10.17.13",
-    "eslint": "~7.9.0"
+    "eslint": "~7.12.1"
   }
 }
diff --git a/playground/package.json b/playground/package.json
index 411a392..5c9262d 100644
--- a/playground/package.json
+++ b/playground/package.json
@@ -24,7 +24,7 @@
     "@types/webpack-env": "~1.14.0",
     "@types/webpack": "4.41.24",
     "css-loader": "~3.1.0",
-    "eslint": "~7.9.0",
+    "eslint": "~7.12.1",
     "file-loader": "~4.1.0",
     "handlebars-loader": "~1.7.1",
     "handlebars": "~4.7.3",
diff --git a/tsdoc-config/package.json b/tsdoc-config/package.json
index dd936ac..d6eec24 100644
--- a/tsdoc-config/package.json
+++ b/tsdoc-config/package.json
@@ -32,7 +32,8 @@
     "@types/heft-jest": "1.0.1",
     "@types/jju": "1.4.1",
     "@types/node": "10.17.13",
-    "@types/resolve": "1.17.1"
+    "@types/resolve": "1.17.1",
+    "eslint": "~7.12.1"
   },
   "scripts": {
     "build": "heft test --clean",
diff --git a/tsdoc/package.json b/tsdoc/package.json
index 5da5c72..4621c9c 100644
--- a/tsdoc/package.json
+++ b/tsdoc/package.json
@@ -24,7 +24,8 @@
     "@rushstack/eslint-config": "~2.3.1",
     "@rushstack/heft-web-rig": "0.1.28",
     "@rushstack/heft": "^0.22.3",
-    "@types/heft-jest": "1.0.1"
+    "@types/heft-jest": "1.0.1",
+    "eslint": "~7.12.1"
   },
   "scripts": {
     "build": "heft test --clean",