diff --git a/libs/cardano-protocol-tpraos/CHANGELOG.md b/libs/cardano-protocol-tpraos/CHANGELOG.md
index 4e49a095f6c..6c2eb7cb68b 100644
--- a/libs/cardano-protocol-tpraos/CHANGELOG.md
+++ b/libs/cardano-protocol-tpraos/CHANGELOG.md
@@ -1,8 +1,8 @@
 # Version history for `cardano-protocol-tpraos`
 
-## 1.0.3.8
+## 1.1.0.0
 
-*
+* Change the type of `bsize` and `hBbsize` to `Word32`
 
 ## 1.0.3.7
 
diff --git a/libs/cardano-protocol-tpraos/cardano-protocol-tpraos.cabal b/libs/cardano-protocol-tpraos/cardano-protocol-tpraos.cabal
index 32a4ac566be..c430464110b 100644
--- a/libs/cardano-protocol-tpraos/cardano-protocol-tpraos.cabal
+++ b/libs/cardano-protocol-tpraos/cardano-protocol-tpraos.cabal
@@ -1,6 +1,6 @@
 cabal-version: 3.0
 name:          cardano-protocol-tpraos
-version:       1.0.3.7
+version:       1.1.0.0
 license:       Apache-2.0
 maintainer:    operations@iohk.io
 author:        IOHK
@@ -39,9 +39,9 @@ library
         cardano-ledger-babbage >=1.1,
         cardano-ledger-binary >=1.0,
         cardano-ledger-conway >=1.1,
-        cardano-ledger-core >=1.2,
+        cardano-ledger-core >=1.10,
         cardano-ledger-mary >=1.1,
-        cardano-ledger-shelley >=1.6,
+        cardano-ledger-shelley >=1.9,
         cardano-slotting,
         containers,
         deepseq,