diff --git a/package-lock.json b/package-lock.json
index edb60273..553fa951 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@pressbooks/pressbooks-aldine",
-  "version": "1.0.0-rc.0",
+  "version": "1.0.0-rc.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index e2dcde6c..5fc14e84 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pressbooks/pressbooks-aldine",
-  "version": "1.0.0-rc.0",
+  "version": "1.0.0-rc.1",
   "author": "Pressbooks (Book Oven Inc.) <code@pressbooks.com>",
   "homepage": "https://github.com/pressbooks/pressbooks-aldine/",
   "description": "Aldine is the root theme for Pressbooks.",