diff --git a/eras/allegra/impl/CHANGELOG.md b/eras/allegra/impl/CHANGELOG.md
index 8c9accfbdc8..622c585377a 100644
--- a/eras/allegra/impl/CHANGELOG.md
+++ b/eras/allegra/impl/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-allegra`
 
+## 1.6.0.1
+
+*
+
 ## 1.6.0.0
 
 * Change instance of `TranslationContext` to `NoGenesis`
diff --git a/eras/alonzo/impl/CHANGELOG.md b/eras/alonzo/impl/CHANGELOG.md
index e35331f5ee3..320b0377fbe 100644
--- a/eras/alonzo/impl/CHANGELOG.md
+++ b/eras/alonzo/impl/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Version history for `cardano-ledger-alonzo`
 
-## 1.10.1.0
+## 1.10.2.1
+
+*
+
+## 1.10.2.0
 
 * Added `wireSizeAlonzoTxF`
 
diff --git a/eras/babbage/impl/CHANGELOG.md b/eras/babbage/impl/CHANGELOG.md
index 1e8ddaf467d..f4c88f20a0e 100644
--- a/eras/babbage/impl/CHANGELOG.md
+++ b/eras/babbage/impl/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-babbage`
 
+## 1.9.0.1
+
+*
+
 ## 1.9.0.0
 
 * Change instance of `TranslationContext` to `NoGenesis`
diff --git a/eras/conway/impl/CHANGELOG.md b/eras/conway/impl/CHANGELOG.md
index 3c076e4b4e1..7d26e10ca7f 100644
--- a/eras/conway/impl/CHANGELOG.md
+++ b/eras/conway/impl/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-conway`
 
+## 1.16.1.1
+
+*
+
 ## 1.16.1.0
 
 * Replace GOVCERT `updateDRepExpiry` with `computeDRepExpiry`
diff --git a/eras/mary/impl/CHANGELOG.md b/eras/mary/impl/CHANGELOG.md
index 494d60b8c73..a03e80aa4a9 100644
--- a/eras/mary/impl/CHANGELOG.md
+++ b/eras/mary/impl/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-mary`
 
+## 1.7.0.1
+
+*
+
 ## 1.7.0.0
 
 * Change instance of `TranslationContext` to `NoGenesis`
diff --git a/eras/shelley/impl/CHANGELOG.md b/eras/shelley/impl/CHANGELOG.md
index 3db8cc09404..3053efcc786 100644
--- a/eras/shelley/impl/CHANGELOG.md
+++ b/eras/shelley/impl/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-shelley`
 
+## 1.13.0.1
+
+*
+
 ## 1.13.0.0
 
 * Add `translateToShelleyLedgerStateFromUtxo`
diff --git a/libs/cardano-ledger-api/CHANGELOG.md b/libs/cardano-ledger-api/CHANGELOG.md
index 51fe6ac1f5a..8c72b92a95d 100644
--- a/libs/cardano-ledger-api/CHANGELOG.md
+++ b/libs/cardano-ledger-api/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-api`
 
+## 1.9.3.1
+
+*
+
 ## 1.9.3.0
 
 * Add `queryRatifyState` state query
diff --git a/libs/cardano-ledger-binary/CHANGELOG.md b/libs/cardano-ledger-binary/CHANGELOG.md
index 0146857f5d8..5c2294f4652 100644
--- a/libs/cardano-ledger-binary/CHANGELOG.md
+++ b/libs/cardano-ledger-binary/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-binary`
 
+## 1.3.4.1
+
+*
+
 ## 1.3.4.0
 
 * Add `writeSpec` funtion to Test.Cardano.Ledger.Binary.Cuddle
diff --git a/libs/cardano-ledger-core/CHANGELOG.md b/libs/cardano-ledger-core/CHANGELOG.md
index 008704a8de2..6af2815e79e 100644
--- a/libs/cardano-ledger-core/CHANGELOG.md
+++ b/libs/cardano-ledger-core/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Version history for `cardano-ledger-core`
 
+## 1.14.0.1
+
+*
+
 ## 1.14.0.0
 
 * Add `mkTermToEvaluate` to `PlutusLanguage` class.