diff --git a/cabal.project b/cabal.project
index 1badeaaff1c..12488b34ae1 100644
--- a/cabal.project
+++ b/cabal.project
@@ -14,7 +14,7 @@ repository cardano-haskell-packages
 -- you need to run if you change them
 index-state:
   , hackage.haskell.org 2024-06-13T08:49:27Z
-  , cardano-haskell-packages 2024-06-20T14:49:55Z
+  , cardano-haskell-packages 2024-06-27T00:19:07Z
 
 packages:
   cardano-node
diff --git a/cardano-node/cardano-node.cabal b/cardano-node/cardano-node.cabal
index 9807376370d..3de940bf10a 100644
--- a/cardano-node/cardano-node.cabal
+++ b/cardano-node/cardano-node.cabal
@@ -1,7 +1,7 @@
 cabal-version: 3.0
 
 name:                   cardano-node
-version:                8.12.0
+version:                8.12.1
 synopsis:               The cardano full node
 description:            The cardano full node.
 category:               Cardano,
diff --git a/flake.lock b/flake.lock
index 186abfe0141..c499163cec3 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,11 +3,11 @@
     "CHaP": {
       "flake": false,
       "locked": {
-        "lastModified": 1718896150,
-        "narHash": "sha256-tLldSak3ilawlFiAENbuTos0W+oZQGVc1sbkUfv1hko=",
+        "lastModified": 1719449018,
+        "narHash": "sha256-SHrUrjiohM2RMe0DctdO3vDDA40tI8NVTKmwc3egaeY=",
         "owner": "intersectmbo",
         "repo": "cardano-haskell-packages",
-        "rev": "81a484da765cc302d10956134f455f9493c80d14",
+        "rev": "6b048d1ad84220d47f870635e84df63590f5efa3",
         "type": "github"
       },
       "original": {