diff --git a/CHANGELOG.md b/CHANGELOG.md
index 08d7a89e63..c52759ab48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [1.46.5](https://github.com/rudderlabs/rudder-transformer/compare/v1.46.4...v1.46.5) (2023-10-23)
+
+
+### Bug Fixes
+
+* **hubspot:** property mismatch ([5530031](https://github.com/rudderlabs/rudder-transformer/commit/553003192a1492220e3930c6b6f2dd11ebac1bcb))
+
 ### [1.46.4](https://github.com/rudderlabs/rudder-transformer/compare/v1.46.3...v1.46.4) (2023-10-20)
 
 
diff --git a/package-lock.json b/package-lock.json
index 9763f74709..d399b529f8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "rudder-transformer",
-  "version": "1.46.4",
+  "version": "1.46.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "rudder-transformer",
-      "version": "1.46.4",
+      "version": "1.46.5",
       "license": "ISC",
       "dependencies": {
         "@amplitude/ua-parser-js": "^0.7.24",
diff --git a/package.json b/package.json
index be757de347..8714141981 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rudder-transformer",
-  "version": "1.46.4",
+  "version": "1.46.5",
   "description": "",
   "homepage": "https://github.com/rudderlabs/rudder-transformer#readme",
   "bugs": {
diff --git a/src/adapters/utils/networkUtils.js b/src/adapters/utils/networkUtils.js
index a88d803fac..7f830f5a4b 100644
--- a/src/adapters/utils/networkUtils.js
+++ b/src/adapters/utils/networkUtils.js
@@ -71,6 +71,14 @@ const nodeSysErrorToStatus = (code) => {
       status: 500,
       message: '[ETIMEDOUT] :: Operation timed out',
     },
+    EAI_AGAIN: {
+      status: 500,
+      message: '[EAI_AGAIN] :: Temporary failure in name resolution',
+    },
+    ECONNABORTED: {
+      status: 500,
+      message: '[ECONNABORTED] :: Connection aborted',
+    },
   };
   return sysErrorToStatusMap[code] || { status: 400, message: `[${code}]` };
 };
diff --git a/src/v0/destinations/hs/util.js b/src/v0/destinations/hs/util.js
index 5d7a01da74..31c4252a4b 100644
--- a/src/v0/destinations/hs/util.js
+++ b/src/v0/destinations/hs/util.js
@@ -605,7 +605,7 @@ const splitEventsForCreateUpdate = async (inputs, destination) => {
     const { destinationExternalId } = getDestinationExternalIDInfoForRetl(message, DESTINATION);
 
     const filteredInfo = updateHubspotIds.filter(
-      (update) => update.property.toString() === destinationExternalId.toString(),
+      (update) => update.property.toString().toLowerCase() === destinationExternalId.toString().toLowerCase(),
     );
 
     if (filteredInfo.length > 0) {
diff --git a/test/__mocks__/data/salesforce/proxy_response.json b/test/__mocks__/data/salesforce/proxy_response.json
index 2ce60e4ec9..a92edc58c2 100644
--- a/test/__mocks__/data/salesforce/proxy_response.json
+++ b/test/__mocks__/data/salesforce/proxy_response.json
@@ -1,4 +1,14 @@
 {
+  "https://rudderstack.my.salesforce.com/services/data/v50.0/sobjects/Lead/101": {
+    "message": "Connection Aborted",
+    "name": "Error",
+    "code": "ECONNABORTED"
+  },
+  "https://rudderstack.my.salesforce.com/services/data/v50.0/sobjects/Lead/102": {
+    "message": "DNS not found",
+    "name": "Error",
+    "code": "EAI_AGAIN"
+  },
   "https://rudderstack.my.salesforce.com/services/data/v50.0/sobjects/Lead/1": {
     "response": {
       "data": {
diff --git a/test/__tests__/data/salesforce_proxy_input.json b/test/__tests__/data/salesforce_proxy_input.json
index f7b8257510..f1aeef71ab 100644
--- a/test/__tests__/data/salesforce_proxy_input.json
+++ b/test/__tests__/data/salesforce_proxy_input.json
@@ -1,4 +1,70 @@
 [
+  {
+    "type": "REST",
+    "files": {},
+    "method": "POST",
+    "userId": "",
+    "headers": {
+      "Content-Type": "application/json",
+      "Authorization": "Bearer token"
+    },
+    "version": "1",
+    "endpoint": "https://rudderstack.my.salesforce.com/services/data/v50.0/sobjects/Lead/101",
+    "body": {
+      "XML": {},
+      "FORM": {},
+      "JSON": {
+        "Email": "denis.kornilov@sbermarket.ru",
+        "Company": "sbermarket.ru",
+        "LastName": "Корнилов",
+        "FirstName": "Денис",
+        "LeadSource": "App Signup",
+        "account_type__c": "free_trial"
+      },
+      "JSON_ARRAY": {}
+    },
+    "metadata": {
+      "destInfo": {
+        "authKey": "2HezPl1w11opbFSxnLDEgZ7kWTf"
+      }
+    },
+    "params": {
+      "destination": "salesforce"
+    }
+  },
+  {
+    "type": "REST",
+    "files": {},
+    "method": "POST",
+    "userId": "",
+    "headers": {
+      "Content-Type": "application/json",
+      "Authorization": "Bearer token"
+    },
+    "version": "1",
+    "endpoint": "https://rudderstack.my.salesforce.com/services/data/v50.0/sobjects/Lead/102",
+    "body": {
+      "XML": {},
+      "FORM": {},
+      "JSON": {
+        "Email": "denis.kornilov@sbermarket.ru",
+        "Company": "sbermarket.ru",
+        "LastName": "Корнилов",
+        "FirstName": "Денис",
+        "LeadSource": "App Signup",
+        "account_type__c": "free_trial"
+      },
+      "JSON_ARRAY": {}
+    },
+    "metadata": {
+      "destInfo": {
+        "authKey": "2HezPl1w11opbFSxnLDEgZ7kWTf"
+      }
+    },
+    "params": {
+      "destination": "salesforce"
+    }
+  },
   {
     "type": "REST",
     "files": {},
diff --git a/test/__tests__/data/salesforce_proxy_output.json b/test/__tests__/data/salesforce_proxy_output.json
index e5fc2f0bb3..c900661b75 100644
--- a/test/__tests__/data/salesforce_proxy_output.json
+++ b/test/__tests__/data/salesforce_proxy_output.json
@@ -1,4 +1,54 @@
 [
+  {
+    "output": {
+      "status": 500,
+      "message": "Salesforce Request Failed - due to \"\"[ECONNABORTED] :: Connection aborted\"\", (Retryable) during Salesforce Response Handling",
+      "destinationResponse": {
+        "response": "[ECONNABORTED] :: Connection aborted",
+        "status": 500,
+        "rudderJobMetadata": {
+          "destInfo": {
+            "authKey": "2HezPl1w11opbFSxnLDEgZ7kWTf"
+          }
+        }
+      },
+      "statTags": {
+        "destType": "SALESFORCE",
+        "errorCategory": "network",
+        "destinationId": "Non-determininable",
+        "workspaceId": "Non-determininable",
+        "errorType": "retryable",
+        "feature": "dataDelivery",
+        "implementation": "native",
+        "module": "destination"
+      }
+    }
+  },
+  {
+    "output": {
+      "status": 500,
+      "message": "Salesforce Request Failed - due to \"\"[EAI_AGAIN] :: Temporary failure in name resolution\"\", (Retryable) during Salesforce Response Handling",
+      "destinationResponse": {
+        "response": "[EAI_AGAIN] :: Temporary failure in name resolution",
+        "status": 500,
+        "rudderJobMetadata": {
+          "destInfo": {
+            "authKey": "2HezPl1w11opbFSxnLDEgZ7kWTf"
+          }
+        }
+      },
+      "statTags": {
+        "destType": "SALESFORCE",
+        "errorCategory": "network",
+        "destinationId": "Non-determininable",
+        "workspaceId": "Non-determininable",
+        "errorType": "retryable",
+        "feature": "dataDelivery",
+        "implementation": "native",
+        "module": "destination"
+      }
+    }
+  },
   {
     "output": {
       "status": 200,
@@ -207,4 +257,4 @@
       }
     }
   }
-]
+]
\ No newline at end of file