diff --git a/.gitignore b/.gitignore
index 903b262..4421d40 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,7 @@ build/
 .idea/jarRepositories.xml
 .idea/compiler.xml
 .idea/libraries/
+.idea
 *.iws
 *.iml
 *.ipr
diff --git a/.idea/.gitignore b/.idea/.gitignore
index 93f6a98..26d3352 100644
--- a/.idea/.gitignore
+++ b/.idea/.gitignore
@@ -1,10 +1,3 @@
 # Default ignored files
 /shelf/
 /workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
-/artifacts/crypto2_js_0_1_0_SNAPSHOT.xml
-/artifacts/crypto2_jvm_0_1_0_SNAPSHOT.xml
diff --git a/.idea/artifacts/crypto2_js_0_1_1_SNAPSHOT.xml b/.idea/artifacts/crypto2_js_0_1_1_SNAPSHOT.xml
deleted file mode 100644
index f1da91b..0000000
--- a/.idea/artifacts/crypto2_js_0_1_1_SNAPSHOT.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="crypto2-js-0.1.1-SNAPSHOT">
-    <output-path>$PROJECT_DIR$/build/libs</output-path>
-    <root id="archive" name="crypto2-js-0.1.1-SNAPSHOT.jar" />
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/crypto2_js_1_0_SNAPSHOT.xml b/.idea/artifacts/crypto2_js_1_0_SNAPSHOT.xml
deleted file mode 100644
index c2e2d7c..0000000
--- a/.idea/artifacts/crypto2_js_1_0_SNAPSHOT.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="crypto2-js-1.0-SNAPSHOT">
-    <output-path>$PROJECT_DIR$/build/libs</output-path>
-    <root id="archive" name="crypto2-js-1.0-SNAPSHOT.jar">
-      <element id="module-output" name="crypto2.jsMain" />
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/crypto2_jvm_0_1_1_SNAPSHOT.xml b/.idea/artifacts/crypto2_jvm_0_1_1_SNAPSHOT.xml
deleted file mode 100644
index 4891c62..0000000
--- a/.idea/artifacts/crypto2_jvm_0_1_1_SNAPSHOT.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="crypto2-jvm-0.1.1-SNAPSHOT">
-    <output-path>$PROJECT_DIR$/build/libs</output-path>
-    <root id="archive" name="crypto2-jvm-0.1.1-SNAPSHOT.jar" />
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/crypto2_jvm_1_0_SNAPSHOT.xml b/.idea/artifacts/crypto2_jvm_1_0_SNAPSHOT.xml
deleted file mode 100644
index 7dc5d23..0000000
--- a/.idea/artifacts/crypto2_jvm_1_0_SNAPSHOT.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="crypto2-jvm-1.0-SNAPSHOT">
-    <output-path>$PROJECT_DIR$/build/libs</output-path>
-    <root id="archive" name="crypto2-jvm-1.0-SNAPSHOT.jar">
-      <element id="module-output" name="crypto2.jvmMain" />
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/crypto2_wasm_js_0_1_1_SNAPSHOT.xml b/.idea/artifacts/crypto2_wasm_js_0_1_1_SNAPSHOT.xml
deleted file mode 100644
index 95644b9..0000000
--- a/.idea/artifacts/crypto2_wasm_js_0_1_1_SNAPSHOT.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="crypto2-wasm-js-0.1.1-SNAPSHOT">
-    <output-path>$PROJECT_DIR$/build/libs</output-path>
-    <root id="archive" name="crypto2-wasm-js-0.1.1-SNAPSHOT.jar">
-      <element id="module-output" name="crypto2.wasmJsMain" />
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml
deleted file mode 100644
index fb6d147..0000000
--- a/.idea/inspectionProfiles/Project_Default.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <profile version="1.0">
-    <option name="myName" value="Project Default" />
-    <inspection_tool class="ReplaceUntilWithRangeUntil" enabled="true" level="WEAK WARNING" enabled_by_default="true" />
-    <inspection_tool class="StructuralWrap" enabled="false" level="TYPO" enabled_by_default="false" />
-  </profile>
-</component>
\ No newline at end of file
diff --git a/.idea/kotlinc.xml b/.idea/kotlinc.xml
deleted file mode 100644
index e805548..0000000
--- a/.idea/kotlinc.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="KotlinJpsPluginSettings">
-    <option name="version" value="1.9.20" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index efbe595..c9eff0e 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,9 +1,4 @@
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="FrameworkDetectionExcludesConfiguration">
-    <file type="web" url="file://$PROJECT_DIR$" />
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="17 (5)" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/out" />
-  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="17 (2)" project-jdk-type="JavaSDK" />
 </project>
\ No newline at end of file
diff --git a/build.gradle.kts b/build.gradle.kts
index e63b602..1076a8c 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -20,7 +20,7 @@ plugins {
 }
 
 group = "net.sergeych"
-version = "0.8.3"
+version = "0.8.4"
 
 repositories {
     mavenCentral()
@@ -62,7 +62,6 @@ kotlin {
             languageSettings.optIn("kotlin.ExperimentalUnsignedTypes")
         }
 
-
         val commonMain by getting {
             dependencies {
                 implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.8.1")