diff --git a/build.gradle b/build.gradle
index ea418218..c45e3f61 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,5 +1,5 @@
 buildscript {
-    ext.kotlin_version = "1.5.10"
+    ext.kotlin_version = "1.5.30"
     repositories {
         mavenCentral()
     }
@@ -15,7 +15,7 @@ plugins {
 
 intellij {
     pluginName = project.name
-    version = "2021.2.1"
+    version = "2021.2.2"
     type = "PC"
     updateSinceUntilBuild = false
     downloadSources = true
@@ -24,7 +24,7 @@ intellij {
 
 
 patchPluginXml {
-    sinceBuild = "212.4746.13"
+    sinceBuild = "212.5284.19"
     untilBuild = "212.*"
 }
 
diff --git a/resources/META-INF/plugin.xml b/resources/META-INF/plugin.xml
index 8d3ed0b0..64fcc2ea 100644
--- a/resources/META-INF/plugin.xml
+++ b/resources/META-INF/plugin.xml
@@ -1,9 +1,15 @@
 <idea-plugin url="https://github.com/koxudaxi/pydantic-pycharm-plugin" require-restart="true">
     <id>com.koxudaxi.pydantic</id>
     <name>Pydantic</name>
-    <version>0.3.7</version>
+    <version>0.3.8</version>
     <vendor email="koaxudai@gmail.com">Koudai Aono @koxudaxi</vendor>
     <change-notes><![CDATA[
+    <h2>version 0.3.8</h2>
+    <p>Features</p>
+    <ul>
+        <li>PyCharm API changes [#350] by @alek-sun</li>
+        Thanks to @alek-sun
+    </ul>
     <h2>version 0.3.7</h2>
     <p>BugFixes</p>
     <ul>
diff --git a/src/com/koxudaxi/pydantic/PydanticTypeCheckerInspection.kt b/src/com/koxudaxi/pydantic/PydanticTypeCheckerInspection.kt
index 178853a3..6422a008 100644
--- a/src/com/koxudaxi/pydantic/PydanticTypeCheckerInspection.kt
+++ b/src/com/koxudaxi/pydantic/PydanticTypeCheckerInspection.kt
@@ -109,7 +109,7 @@ class PydanticTypeCheckerInspection : PyTypeCheckerInspection() {
             val cachedAcceptableTypeMap = mutableMapOf<PyType, PyType?>()
             for ((argument, parameter) in PyCallExpressionHelper.getRegularMappedParameters(mappedParameters)) {
                 val expected = parameter.getArgumentType(myTypeEvalContext)
-                val promotedToLiteral = promoteToLiteral(argument, expected, myTypeEvalContext)
+                val promotedToLiteral = promoteToLiteral(argument, expected, myTypeEvalContext, substitutions)
                 val actual = promotedToLiteral ?: myTypeEvalContext.getType(argument)
                 val strictMatched = matchParameterAndArgument(expected, actual, substitutions)
                 val strictResult = AnalyzeArgumentResult(expected, actual, strictMatched)