diff --git a/package-lock.json b/package-lock.json
index debc75a..c2883d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@polymer/paper-card",
-  "version": "3.0.0-pre.20",
+  "version": "3.0.0-pre.22",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index e98ea0c..c44798c 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "generate-types": "gen-typescript-declarations --deleteExisting --outDir .",
     "prepack": "npm run generate-types"
   },
-  "version": "3.0.0-pre.20",
+  "version": "3.0.0-pre.22",
   "main": "paper-card.js",
   "author": "The Polymer Authors",
   "dependencies": {