diff --git a/lib/blockchain/index.js b/lib/blockchain/index.js
index 4176b582f..f7599b5e1 100644
--- a/lib/blockchain/index.js
+++ b/lib/blockchain/index.js
@@ -1,6 +1,6 @@
 /*!
  * blockchain/index.js - blockchain for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/blockstore/index.js b/lib/blockstore/index.js
index 7d7a6d21c..62583d758 100644
--- a/lib/blockstore/index.js
+++ b/lib/blockstore/index.js
@@ -1,6 +1,6 @@
 /*!
  * blockstore/index.js - bitcoin blockstore for bcoin
- * Copyright (c) 2019, Braydon Fuller (MIT License).
+ * Copyright (c) 2023, Braydon Fuller (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/btc/index.js b/lib/btc/index.js
index 7c7171908..5a14e7899 100644
--- a/lib/btc/index.js
+++ b/lib/btc/index.js
@@ -1,6 +1,6 @@
 /*!
  * btc/index.js - high-level btc objects for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/client/index.js b/lib/client/index.js
index 4d2ee05be..ee6ab36c9 100644
--- a/lib/client/index.js
+++ b/lib/client/index.js
@@ -1,6 +1,6 @@
 /*!
  * client/index.js - client for bcoin
- * Copyright (c) 2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/coins/index.js b/lib/coins/index.js
index f5f9643e5..da199da76 100644
--- a/lib/coins/index.js
+++ b/lib/coins/index.js
@@ -1,6 +1,6 @@
 /*!
  * coins/index.js - utxo management for bcoin
- * Copyright (c) 2016-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2016-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/hd/index.js b/lib/hd/index.js
index 17c832b6a..7693977cf 100644
--- a/lib/hd/index.js
+++ b/lib/hd/index.js
@@ -1,6 +1,6 @@
 /*!
  * hd/index.js - hd keys for bcoin
- * Copyright (c) 2014-2016, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/hd/words/index.js b/lib/hd/words/index.js
index 22d18ce9f..8c3ce562b 100644
--- a/lib/hd/words/index.js
+++ b/lib/hd/words/index.js
@@ -1,6 +1,6 @@
 /*!
  * index.js - wordlists for bcoin
- * Copyright (c) 2015-2016, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2015-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/indexer/index.js b/lib/indexer/index.js
index 85f57e357..34e2ddce8 100644
--- a/lib/indexer/index.js
+++ b/lib/indexer/index.js
@@ -1,6 +1,6 @@
 /*!
  * index.js - indexer for bcoin
- * Copyright (c) 2018, the bcoin developers (MIT License).
+ * Copyright (c) 2023, the bcoin developers (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/indexer/indexer.js b/lib/indexer/indexer.js
index 97d85f76b..ad4563042 100644
--- a/lib/indexer/indexer.js
+++ b/lib/indexer/indexer.js
@@ -1,6 +1,6 @@
 /*!
  * indexer.js - abstract interface for bcoin indexers
- * Copyright (c) 2018, the bcoin developers (MIT License).
+ * Copyright (c) 2023, the bcoin developers (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/indexer/layout.js b/lib/indexer/layout.js
index 3edbd9ede..6929f7409 100644
--- a/lib/indexer/layout.js
+++ b/lib/indexer/layout.js
@@ -1,6 +1,6 @@
 /*!
  * layout.js - indexer layout for bcoin
- * Copyright (c) 2018, the bcoin developers (MIT License).
+ * Copyright (c) 2023, the bcoin developers (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/mempool/index.js b/lib/mempool/index.js
index a056e52f2..0fd74c785 100644
--- a/lib/mempool/index.js
+++ b/lib/mempool/index.js
@@ -1,6 +1,6 @@
 /*!
  * mempool/index.js - mempool for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/net/index.js b/lib/net/index.js
index 26ad57102..918de48e7 100644
--- a/lib/net/index.js
+++ b/lib/net/index.js
@@ -1,6 +1,6 @@
 /*!
  * net/index.js - p2p for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/net/seeds/index.js b/lib/net/seeds/index.js
index ef23a020c..87e21e77f 100644
--- a/lib/net/seeds/index.js
+++ b/lib/net/seeds/index.js
@@ -1,6 +1,6 @@
 /*!
  * seeds.js - seeds for bcoin
- * Copyright (c) 2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/node/index.js b/lib/node/index.js
index c78e3bb85..006321390 100644
--- a/lib/node/index.js
+++ b/lib/node/index.js
@@ -1,6 +1,6 @@
 /*!
  * node/index.js - node for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/primitives/index.js b/lib/primitives/index.js
index 1d2cebdc7..86bb1e366 100644
--- a/lib/primitives/index.js
+++ b/lib/primitives/index.js
@@ -1,6 +1,6 @@
 /*!
  * primitives/index.js - bitcoin primitives for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/protocol/index.js b/lib/protocol/index.js
index 1bcd41661..f468e4c1a 100644
--- a/lib/protocol/index.js
+++ b/lib/protocol/index.js
@@ -1,6 +1,6 @@
 /*!
  * protocol/index.js - protocol constants for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/script/index.js b/lib/script/index.js
index c3d9386b5..fb1b37003 100644
--- a/lib/script/index.js
+++ b/lib/script/index.js
@@ -1,6 +1,6 @@
 /*!
  * script/index.js - bitcoin scripting for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/utils/index.js b/lib/utils/index.js
index a1e831970..01b192606 100644
--- a/lib/utils/index.js
+++ b/lib/utils/index.js
@@ -1,6 +1,6 @@
 /*!
  * utils/index.js - utils for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/wallet/index.js b/lib/wallet/index.js
index 304662ab7..8c4c650b5 100644
--- a/lib/wallet/index.js
+++ b/lib/wallet/index.js
@@ -1,6 +1,6 @@
 /*!
  * wallet/index.js - wallet for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/lib/workers/index.js b/lib/workers/index.js
index 2ea36abd6..a6fc0bb8a 100644
--- a/lib/workers/index.js
+++ b/lib/workers/index.js
@@ -1,6 +1,6 @@
 /*!
  * workers/index.js - workers for bcoin
- * Copyright (c) 2014-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2014-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/migrate/coins/index.js b/migrate/coins/index.js
index 514c09db5..00e87ac1e 100644
--- a/migrate/coins/index.js
+++ b/migrate/coins/index.js
@@ -1,6 +1,6 @@
 /*!
  * coins/index.js - utxo management for bcoin
- * Copyright (c) 2016-2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2016-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcoin
  */
 
diff --git a/node_modules/bcrypto/lib/encoding/index.js b/node_modules/bcrypto/lib/encoding/index.js
index 3b18d67dd..c4aea931b 100644
--- a/node_modules/bcrypto/lib/encoding/index.js
+++ b/node_modules/bcrypto/lib/encoding/index.js
@@ -1,6 +1,6 @@
 /*!
  * index.js - encoding for bcrypto
- * Copyright (c) 2018-2019, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2018-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bcrypto
  */
 
diff --git a/node_modules/bmocha/lib/server/index.js b/node_modules/bmocha/lib/server/index.js
index 9a83b8e3b..a1c51d5be 100644
--- a/node_modules/bmocha/lib/server/index.js
+++ b/node_modules/bmocha/lib/server/index.js
@@ -1,6 +1,6 @@
 /*!
  * server.js - http server for bmocha
- * Copyright (c) 2018-2019, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2018-2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bmocha
  */
 
diff --git a/node_modules/bweb/lib/middleware/index-browser.js b/node_modules/bweb/lib/middleware/index-browser.js
index 56b0fe130..e9e90766a 100644
--- a/node_modules/bweb/lib/middleware/index-browser.js
+++ b/node_modules/bweb/lib/middleware/index-browser.js
@@ -1,6 +1,6 @@
 /*!
  * middleware.js - middleware for bweb
- * Copyright (c) 2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bweb
  */
 
diff --git a/node_modules/bweb/lib/middleware/index.js b/node_modules/bweb/lib/middleware/index.js
index fbf1805c7..f2a1ff477 100644
--- a/node_modules/bweb/lib/middleware/index.js
+++ b/node_modules/bweb/lib/middleware/index.js
@@ -1,6 +1,6 @@
 /*!
  * middleware.js - middleware for bweb
- * Copyright (c) 2017, Christopher Jeffrey (MIT License).
+ * Copyright (c) 2023, Christopher Jeffrey (MIT License).
  * https://github.com/bcoin-org/bweb
  */