diff --git a/CHANGELOG-PUBLIC.md b/CHANGELOG-PUBLIC.md
index c119f84..a5d4957 100644
--- a/CHANGELOG-PUBLIC.md
+++ b/CHANGELOG-PUBLIC.md
@@ -604,3 +604,11 @@ MNB-1576 Magento coding standards
 MNB-1576 Magento coding standards
 
 
+## 20.45.4 (2021-08-25)
+MNB-1575 Fix compilation error
+
+
+## 20.45.4 (2021-08-25)
+MNB-1575 Fix compilation error
+
+
diff --git a/CHANGELOG.MD b/CHANGELOG.MD
index c119f84..a5d4957 100755
--- a/CHANGELOG.MD
+++ b/CHANGELOG.MD
@@ -604,3 +604,11 @@ MNB-1576 Magento coding standards
 MNB-1576 Magento coding standards
 
 
+## 20.45.4 (2021-08-25)
+MNB-1575 Fix compilation error
+
+
+## 20.45.4 (2021-08-25)
+MNB-1575 Fix compilation error
+
+
diff --git a/composer.json b/composer.json
index 127dd37..6089835 100755
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,7 @@
   "name": "shipperhq/module-shipper",
   "description": "Magento Shipping integration with ShipperHQ",
   "type": "magento2-module",
-  "version": "20.45.3",
+  "version": "20.45.4",
   "license": [
     "OSL-3.0",
     "AFL-3.0"
diff --git a/src/composer.json b/src/composer.json
index b245ddb..6d5b6db 100644
--- a/src/composer.json
+++ b/src/composer.json
@@ -2,7 +2,7 @@
   "name": "shipperhq/module-shipper",
   "description": "Magento Shipping integration with ShipperHQ",
   "type": "magento2-module",
-  "version": "20.45.3",
+  "version": "20.45.4",
   "license": [
     "OSL-3.0",
     "AFL-3.0"
diff --git a/src/etc/config.xml b/src/etc/config.xml
index 0aff2ba..e0c8fe3 100755
--- a/src/etc/config.xml
+++ b/src/etc/config.xml
@@ -67,7 +67,7 @@
                 <ws_timeout>30</ws_timeout>
                 <use_cache>0</use_cache>
                 <always_use_cache>1</always_use_cache>
-                <extension_version>20.45.3</extension_version>
+                <extension_version>20.45.4</extension_version>
                 <allowed_methods></allowed_methods>
                 <magento_version></magento_version>
                 <cache_timeout>300</cache_timeout>
diff --git a/src/etc/di.xml b/src/etc/di.xml
index 3f0cd3e..ae5b011 100755
--- a/src/etc/di.xml
+++ b/src/etc/di.xml
@@ -85,11 +85,6 @@
                 sortOrder="10"
                 disabled="false"/>
     </type>
-    <type name="Magento\Directory\Helper\Data">
-        <arguments>
-            <argument name="directoryHelper" xsi:type="object">Magento\Directory\Helper\Proxy</argument>
-        </arguments>
-    </type>
     <!--
     /**
      * SHQ16-2375 specify connection name of sales to support split database, otherwise uses default