diff --git a/cabal.project b/cabal.project
index 1f7755469f9..c324e3d5479 100644
--- a/cabal.project
+++ b/cabal.project
@@ -201,15 +201,16 @@ constraints:
   , bech32 == 1.1.3
 
   -- Cardano Node dependencies:
-  , cardano-api ^>= 8.36.1.1
-  , cardano-crypto-class ==2.1.4.0
+  , cardano-node == 8.9.0
+  , cardano-api ^>=8.39.2.0
+  , cardano-crypto-class >=2.1.4.0
   , cardano-crypto-class +secp256k1-support
   , cardano-slotting ^>= 0.1.2
-  , optparse-applicative-fork == 0.18.1.0
-  , ouroboros-network ^>= 0.10.2.1
-  , plutus-core == 1.15.0.1
+  , optparse-applicative-fork >= 0.18.1
+  , ouroboros-network ^>= 0.12
+  , plutus-core ==1.21.0.0
   , plutus-core -with-cert -with-inline-r
-  , plutus-ledger-api ==1.15.0.1
+  , plutus-ledger-api ==1.21.0.0
 
   -- TH Name shadowing warnings need to be addressed when bumping to 2.13.3.5
   , persistent ^>= 2.14.6.0