diff --git a/README.md b/README.md
index 9ad7c0e..05b1d39 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,14 @@ Java Code Styles
 
 IntelliJ IDEA code style settings for Square's Java and Android projects.
 
+Deprecated
+----------
+
+These code styles aren't maintained anymore. Block / Square has adopted 
+[ktfmt](https://github.com/facebook/ktfmt) with its code style. 
+[`.editorconfig`](https://spec.editorconfig.org/index.html) files are a better alternative to share
+code styles and are supported in Jetbrains IDEs. 
+
 
 Installation
 ------------
diff --git a/configs/codestyles/Square.xml b/configs/codestyles/Square.xml
index d7b0a46..ebee07c 100644
--- a/configs/codestyles/Square.xml
+++ b/configs/codestyles/Square.xml
@@ -77,6 +77,8 @@
     <option name="NAME_COUNT_TO_USE_STAR_IMPORT" value="2147483647" />
     <option name="NAME_COUNT_TO_USE_STAR_IMPORT_FOR_MEMBERS" value="2147483647" />
     <option name="CONTINUATION_INDENT_IN_PARAMETER_LISTS" value="false" />
+    <!-- TODO: remove in favor of `codeStyleSettings` once this is fixed: https://youtrack.jetbrains.com/issue/KTIJ-22516. -->
+    <option name="ALLOW_TRAILING_COMMA" value="true" />
   </JetCodeStyleSettings>
   <SqlCodeStyleSettings>
     <option name="ALIGN_AS_IN_SELECT_STATEMENT" value="false" />
diff --git a/configs/codestyles/SquareAndroid.xml b/configs/codestyles/SquareAndroid.xml
index cea07c4..a099107 100644
--- a/configs/codestyles/SquareAndroid.xml
+++ b/configs/codestyles/SquareAndroid.xml
@@ -99,6 +99,11 @@
     <option name="JD_PRESERVE_LINE_FEEDS" value="true" />
   </JavaCodeStyleSettings>
   <JetCodeStyleSettings>
+    <option name="PACKAGES_IMPORT_LAYOUT">
+      <value>
+        <package name="" alias="false" withSubpackages="true" />
+      </value>
+    </option>
     <option name="PACKAGES_TO_USE_STAR_IMPORTS">
       <value />
     </option>
@@ -109,6 +114,8 @@
     <option name="CONTINUATION_INDENT_FOR_EXPRESSION_BODIES" value="false" />
     <option name="WRAP_EXPRESSION_BODY_FUNCTIONS" value="1" />
     <option name="IF_RPAREN_ON_NEW_LINE" value="true" />
+    <!-- TODO: remove in favor of `codeStyleSettings` once this is fixed: https://youtrack.jetbrains.com/issue/KTIJ-22516. -->
+    <option name="ALLOW_TRAILING_COMMA" value="true" />
   </JetCodeStyleSettings>
   <XML>
     <option name="XML_ALIGN_ATTRIBUTES" value="false" />
@@ -258,6 +265,7 @@
     <option name="FIELD_ANNOTATION_WRAP" value="1" />
     <option name="ENUM_CONSTANTS_WRAP" value="2" />
     <option name="ALLOW_TRAILING_COMMA" value="true" />
+    <option name="LINE_BREAK_AFTER_MULTILINE_WHEN_ENTRY" value="false" />
     <indentOptions>
       <option name="INDENT_SIZE" value="2" />
       <option name="CONTINUATION_INDENT_SIZE" value="2" />
@@ -416,4 +424,4 @@
       </rules>
     </arrangement>
   </codeStyleSettings>
-</code_scheme>
\ No newline at end of file
+</code_scheme>
diff --git a/configs/inspection/Square.xml b/configs/inspection/Square.xml
index cdbff23..a87576b 100644
--- a/configs/inspection/Square.xml
+++ b/configs/inspection/Square.xml
@@ -1,10 +1,46 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<inspections version="1.0" is_locked="false">
+<profile version="1.0" is_locked="false">
   <option name="myName" value="Square" />
   <inspection_tool class="ConstantConditions" enabled="true" level="WARNING" enabled_by_default="true">
     <option name="SUGGEST_NULLABLE_ANNOTATIONS" value="true" />
+    <option name="DONT_REPORT_TRUE_ASSERT_STATEMENTS" value="false" />
   </inspection_tool>
   <inspection_tool class="FallthruInSwitchStatement" enabled="true" level="ERROR" enabled_by_default="true" />
   <inspection_tool class="UnnecessarySemicolon" enabled="true" level="ERROR" enabled_by_default="true" />
-</inspections>
-
+  <inspection_tool class="UsePropertyAccessSyntax" enabled="true" level="WEAK WARNING" enabled_by_default="true">
+    <option name="fqNameStrings">
+      <list>
+        <option value="java.net.Socket.getInputStream" />
+        <option value="java.net.Socket.getOutputStream" />
+        <option value="java.net.URLConnection.getInputStream" />
+        <option value="java.net.URLConnection.getOutputStream" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getAndIncrement" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getAndDecrement" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getAcquire" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getOpaque" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getPlain" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getAndIncrement" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getAndDecrement" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getAcquire" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getOpaque" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getPlain" />
+        <option value="org.assertj.core.api.AbstractBooleanAssert.isFalse" />
+        <option value="org.assertj.core.api.AbstractBooleanAssert.isNotNull" />
+        <option value="org.assertj.core.api.AbstractBooleanAssert.isTrue" />
+        <option value="org.assertj.core.api.AbstractByteArrayAssert.isNotNull" />
+        <option value="org.assertj.core.api.AbstractDoubleAssert.isNotZero" />
+        <option value="org.assertj.core.api.AbstractDoubleAssert.isZero" />
+        <option value="org.assertj.core.api.AbstractIntegerAssert.isNotZero" />
+        <option value="org.assertj.core.api.AbstractIntegerAssert.isZero" />
+        <option value="org.assertj.core.api.AbstractLongAssert.isNotNull" />
+        <option value="org.assertj.core.api.AbstractLongAssert.isNotZero" />
+        <option value="org.assertj.core.api.AbstractLongAssert.isZero" />
+        <option value="org.assertj.core.api.AbstractStringAssert.isNotNull" />
+        <option value="org.assertj.core.api.IterableAssert.isNotEmpty" />
+        <option value="org.assertj.core.api.ListAssert.isNotEmpty" />
+        <option value="org.assertj.core.api.ListAssert.isNotNull" />
+        <option value="org.assertj.core.api.MapAssert.isNotEmpty" />
+        <option value="org.assertj.core.api.ObjectAssert.isNotNull" />
+      </list>
+    </option>
+  </inspection_tool>
+</profile>