diff --git a/penumbra_versions.js b/penumbra_versions.js
index 5a520a6..8b9d8c4 100644
--- a/penumbra_versions.js
+++ b/penumbra_versions.js
@@ -3,5 +3,5 @@
 // works in normal prose, but fails in backticked-codeblocks. There's some discussion
 // about how to do this better in https://github.com/orgs/mdx-js/discussions/2288.
 
-export const PENUMBRA_VERSION = 'v0.79.3';
-export const COMETBFT_VERSION = 'v0.37.9';
+export const PENUMBRA_VERSION = 'v1.0.1';
+export const COMETBFT_VERSION = 'v0.37.15';