diff --git a/chain-config/wasm/Cargo.toml b/chain-config/wasm/Cargo.toml
index 4fa13b08..b1f49c55 100644
--- a/chain-config/wasm/Cargo.toml
+++ b/chain-config/wasm/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "chain-config-wasm"
 version = "0.0.0"
diff --git a/chain-factory/wasm/Cargo.toml b/chain-factory/wasm/Cargo.toml
index aeda890d..1e522fff 100644
--- a/chain-factory/wasm/Cargo.toml
+++ b/chain-factory/wasm/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "chain-factory-wasm"
 version = "0.0.0"
diff --git a/esdt-safe/wasm-esdt-safe-full/Cargo.toml b/esdt-safe/wasm-esdt-safe-full/Cargo.toml
index 5b2b1a71..5e83939e 100644
--- a/esdt-safe/wasm-esdt-safe-full/Cargo.toml
+++ b/esdt-safe/wasm-esdt-safe-full/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "esdt-safe-full-wasm"
 version = "0.0.0"
diff --git a/esdt-safe/wasm-esdt-safe-view/Cargo.toml b/esdt-safe/wasm-esdt-safe-view/Cargo.toml
index 711fe603..ff3684ed 100644
--- a/esdt-safe/wasm-esdt-safe-view/Cargo.toml
+++ b/esdt-safe/wasm-esdt-safe-view/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "esdt-safe-view-wasm"
 version = "0.0.0"
diff --git a/esdt-safe/wasm/Cargo.toml b/esdt-safe/wasm/Cargo.toml
index 17b77b25..da27e023 100644
--- a/esdt-safe/wasm/Cargo.toml
+++ b/esdt-safe/wasm/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "esdt-safe-wasm"
 version = "0.0.0"
diff --git a/fee-market/wasm-fee-marker-full/Cargo.toml b/fee-market/wasm-fee-marker-full/Cargo.toml
index 06de6d37..aba6b1c8 100644
--- a/fee-market/wasm-fee-marker-full/Cargo.toml
+++ b/fee-market/wasm-fee-marker-full/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "fee-marker-full-wasm"
 version = "0.0.0"
diff --git a/fee-market/wasm-multisig-view/Cargo.toml b/fee-market/wasm-multisig-view/Cargo.toml
index 9671f22e..c7eb1b07 100644
--- a/fee-market/wasm-multisig-view/Cargo.toml
+++ b/fee-market/wasm-multisig-view/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "multisig-view-wasm"
 version = "0.0.0"
diff --git a/fee-market/wasm/Cargo.toml b/fee-market/wasm/Cargo.toml
index c7c11f8e..f15c7298 100644
--- a/fee-market/wasm/Cargo.toml
+++ b/fee-market/wasm/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "fee-market-wasm"
 version = "0.0.0"
diff --git a/header-verifier/wasm-header-verifier-full/Cargo.toml b/header-verifier/wasm-header-verifier-full/Cargo.toml
index 852bb495..e8570e7b 100644
--- a/header-verifier/wasm-header-verifier-full/Cargo.toml
+++ b/header-verifier/wasm-header-verifier-full/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "header-verifier-full-wasm"
 version = "0.0.0"
diff --git a/header-verifier/wasm-multisig-view/Cargo.toml b/header-verifier/wasm-multisig-view/Cargo.toml
index 3895d7de..9be0b619 100644
--- a/header-verifier/wasm-multisig-view/Cargo.toml
+++ b/header-verifier/wasm-multisig-view/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "multisig-view-wasm"
 version = "0.0.0"
diff --git a/header-verifier/wasm/Cargo.toml b/header-verifier/wasm/Cargo.toml
index 5a88285e..dada4a72 100644
--- a/header-verifier/wasm/Cargo.toml
+++ b/header-verifier/wasm/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "header-verifier-wasm"
 version = "0.0.0"
diff --git a/pair-mock/wasm/Cargo.toml b/pair-mock/wasm/Cargo.toml
index 4711ff0e..5d2f3e32 100644
--- a/pair-mock/wasm/Cargo.toml
+++ b/pair-mock/wasm/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "pair-mock-wasm"
 version = "0.0.0"
diff --git a/router-mock/wasm/Cargo.toml b/router-mock/wasm/Cargo.toml
index 34f653de..163994cb 100644
--- a/router-mock/wasm/Cargo.toml
+++ b/router-mock/wasm/Cargo.toml
@@ -1,3 +1,9 @@
+# Code generated by the multiversx-sc build system. DO NOT EDIT.
+
+# ##########################################
+# ############## AUTO-GENERATED #############
+# ##########################################
+
 [package]
 name = "router-mock-wasm"
 version = "0.0.0"