diff --git a/contracts/factories/base-factory/schema/base-factory.json b/contracts/factories/base-factory/schema/base-factory.json
index 5bc4acef8..332ee5248 100644
--- a/contracts/factories/base-factory/schema/base-factory.json
+++ b/contracts/factories/base-factory/schema/base-factory.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "base-factory",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/minters/base-minter/schema/base-minter.json b/contracts/minters/base-minter/schema/base-minter.json
index b0d88e06e..51dc8eb85 100644
--- a/contracts/minters/base-minter/schema/base-minter.json
+++ b/contracts/minters/base-minter/schema/base-minter.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "base-minter",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/minters/open-edition-minter-merkle-wl/schema/execute_msg.json b/contracts/minters/open-edition-minter-merkle-wl/schema/execute_msg.json
index 1bbec3afc..74c673bfb 100644
--- a/contracts/minters/open-edition-minter-merkle-wl/schema/execute_msg.json
+++ b/contracts/minters/open-edition-minter-merkle-wl/schema/execute_msg.json
@@ -10,9 +10,6 @@
       "properties": {
         "mint": {
           "type": "object",
-          "required": [
-            "proof_hashes"
-          ],
           "properties": {
             "allocation": {
               "type": [
@@ -23,7 +20,10 @@
               "minimum": 0.0
             },
             "proof_hashes": {
-              "type": "array",
+              "type": [
+                "array",
+                "null"
+              ],
               "items": {
                 "type": "string"
               }
diff --git a/contracts/minters/vending-minter-merkle-wl-featured/schema/execute_msg.json b/contracts/minters/vending-minter-merkle-wl-featured/schema/execute_msg.json
index 210ad1b75..a78234bd3 100644
--- a/contracts/minters/vending-minter-merkle-wl-featured/schema/execute_msg.json
+++ b/contracts/minters/vending-minter-merkle-wl-featured/schema/execute_msg.json
@@ -11,6 +11,14 @@
         "mint": {
           "type": "object",
           "properties": {
+            "allocation": {
+              "type": [
+                "integer",
+                "null"
+              ],
+              "format": "uint32",
+              "minimum": 0.0
+            },
             "proof_hashes": {
               "type": [
                 "array",
diff --git a/contracts/minters/vending-minter-merkle-wl/schema/execute_msg.json b/contracts/minters/vending-minter-merkle-wl/schema/execute_msg.json
index 210ad1b75..a78234bd3 100644
--- a/contracts/minters/vending-minter-merkle-wl/schema/execute_msg.json
+++ b/contracts/minters/vending-minter-merkle-wl/schema/execute_msg.json
@@ -11,6 +11,14 @@
         "mint": {
           "type": "object",
           "properties": {
+            "allocation": {
+              "type": [
+                "integer",
+                "null"
+              ],
+              "format": "uint32",
+              "minimum": 0.0
+            },
             "proof_hashes": {
               "type": [
                 "array",
diff --git a/contracts/minters/vending-minter-wl-flex-featured/schema/vending-minter-wl-flex-featured.json b/contracts/minters/vending-minter-wl-flex-featured/schema/vending-minter-wl-flex-featured.json
index 894519485..277e29cd3 100644
--- a/contracts/minters/vending-minter-wl-flex-featured/schema/vending-minter-wl-flex-featured.json
+++ b/contracts/minters/vending-minter-wl-flex-featured/schema/vending-minter-wl-flex-featured.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "vending-minter-wl-flex-featured",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/minters/vending-minter-wl-flex/schema/vending-minter-wl-flex.json b/contracts/minters/vending-minter-wl-flex/schema/vending-minter-wl-flex.json
index 987cf5976..41d0289ad 100644
--- a/contracts/minters/vending-minter-wl-flex/schema/vending-minter-wl-flex.json
+++ b/contracts/minters/vending-minter-wl-flex/schema/vending-minter-wl-flex.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "vending-minter-wl-flex",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/sg-eth-airdrop/schema/sg-eth-airdrop.json b/contracts/sg-eth-airdrop/schema/sg-eth-airdrop.json
index 19bd93cba..43f3e29d1 100644
--- a/contracts/sg-eth-airdrop/schema/sg-eth-airdrop.json
+++ b/contracts/sg-eth-airdrop/schema/sg-eth-airdrop.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "sg-eth-airdrop",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/splits/schema/sg-splits.json b/contracts/splits/schema/sg-splits.json
index 98805bafb..079838485 100644
--- a/contracts/splits/schema/sg-splits.json
+++ b/contracts/splits/schema/sg-splits.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "sg-splits",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/whitelists/whitelist-flex/schema/sg-whitelist-flex.json b/contracts/whitelists/whitelist-flex/schema/sg-whitelist-flex.json
index 7ad13f8b4..02da7c1e3 100644
--- a/contracts/whitelists/whitelist-flex/schema/sg-whitelist-flex.json
+++ b/contracts/whitelists/whitelist-flex/schema/sg-whitelist-flex.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "sg-whitelist-flex",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/whitelists/whitelist-immutable/schema/whitelist-immutable.json b/contracts/whitelists/whitelist-immutable/schema/whitelist-immutable.json
index 72bd6c368..cc9bf3be3 100644
--- a/contracts/whitelists/whitelist-immutable/schema/whitelist-immutable.json
+++ b/contracts/whitelists/whitelist-immutable/schema/whitelist-immutable.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "whitelist-immutable",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/contracts/whitelists/whitelist-merkletree/schema/whitelist-mtree.json b/contracts/whitelists/whitelist-merkletree/schema/whitelist-mtree.json
index 5ad348ed7..cedac1915 100644
--- a/contracts/whitelists/whitelist-merkletree/schema/whitelist-mtree.json
+++ b/contracts/whitelists/whitelist-merkletree/schema/whitelist-mtree.json
@@ -1,6 +1,6 @@
 {
   "contract_name": "whitelist-mtree",
-  "contract_version": "3.14.0",
+  "contract_version": "3.15.0",
   "idl_version": "1.0.0",
   "instantiate": {
     "$schema": "http://json-schema.org/draft-07/schema#",
diff --git a/ts/package.json b/ts/package.json
index 93ee4ee2f..70c17441a 100644
--- a/ts/package.json
+++ b/ts/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@stargazezone/launchpad",
-  "version": "3.14.0",
+  "version": "3.15.0",
   "description": "Stargaze Launchpad CosmWasm Typescript Types",
   "main": "index.js",
   "scripts": {