diff --git a/mmgen/data/release_date b/mmgen/data/release_date
index c6750571..9de1a6b4 100644
--- a/mmgen/data/release_date
+++ b/mmgen/data/release_date
@@ -1 +1 @@
-December 2025
+January 2026
diff --git a/mmgen/data/version b/mmgen/data/version
index 33660252..cb528ca1 100644
--- a/mmgen/data/version
+++ b/mmgen/data/version
@@ -1 +1 @@
-16.1.dev21
+16.1.dev22
diff --git a/mmgen/proto/btc/daemon.py b/mmgen/proto/btc/daemon.py
index 107e2de2..212172f6 100755
--- a/mmgen/proto/btc/daemon.py
+++ b/mmgen/proto/btc/daemon.py
@@ -19,7 +19,7 @@ from ...util import list_gen
 from ...daemon import CoinDaemon, _nw, _dd
 
 class bitcoin_core_daemon(CoinDaemon):
-	daemon_data = _dd('Bitcoin Core', 300000, '30.0.0')
+	daemon_data = _dd('Bitcoin Core', 300200, '30.2.0')
 	exec_fn = 'bitcoind'
 	cli_fn = 'bitcoin-cli'
 	testnet_dir = 'testnet3'
diff --git a/nix/bitcoin.nix b/nix/bitcoin.nix
index 3da98315..0ea3fc30 100644
--- a/nix/bitcoin.nix
+++ b/nix/bitcoin.nix
@@ -14,11 +14,11 @@
 
 stdenv.mkDerivation (finalAttrs: {
     pname = "bitcoind";
-    version = "30.0";
+    version = "30.2";
 
     src = fetchGit {
         url = "https://github.com/bitcoin/bitcoin.git";
-        # url = /path/to/repo/bitcoin-30.0;
+        # url = /path/to/repo/bitcoin-30.2;
         ref = "refs/tags/v${finalAttrs.version}";
         shallow = true;
     };