diff --git a/.idea/compiler.xml b/.idea/compiler.xml
index 7e75ee986b..8bcc66e377 100644
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@@ -6,30 +6,31 @@
         <sourceOutputDir name="target/generated-sources/annotations" />
         <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
         <outputRelativeToContentRoot value="true" />
+        <module name="assertion-libraries" />
+        <module name="core-java-annotations" />
+        <module name="core-java-numbers" />
+        <module name="core-java-strings" />
+        <module name="core-java-11" />
+        <module name="core-java-collections-conversions" />
+        <module name="core-java-collections" />
+        <module name="core-java-datetime-conversion" />
+        <module name="junit-5-basics" />
+        <module name="activejdbc" />
         <module name="codebank" />
         <module name="core-java-collections-list" />
         <module name="spring-data-jpa-repo-2" />
         <module name="core-java-streams" />
-        <module name="assertion-libraries" />
         <module name="core-java-io" />
-        <module name="core-java-annotations" />
+        <module name="java-collections-conversions" />
         <module name="core-java-8-2" />
-        <module name="core-java-numbers" />
         <module name="discourse" />
         <module name="spring-data-redis" />
-        <module name="core-java-strings" />
         <module name="core-java" />
-        <module name="core-java-11" />
-        <module name="core-java-collections-conversions" />
-        <module name="core-java-collections" />
         <module name="core-java-collections-list-2" />
         <module name="core-java-collections-list-3" />
-        <module name="core-java-datetime-conversion" />
         <module name="core-java-8" />
-        <module name="junit-5-basics" />
         <module name="core-java-collections-3" />
         <module name="core-java-collections-2" />
-        <module name="activejdbc" />
       </profile>
     </annotationProcessing>
   </component>
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
index ae8a982717..8a054a42e4 100644
--- a/.idea/encodings.xml
+++ b/.idea/encodings.xml
@@ -37,6 +37,8 @@
     <file url="file://$PROJECT_DIR$/core-java-modules/core-java/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/core-java-modules/src/main/java" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/core-java-modules/src/main/resources" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/java-collections-conversions/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/java-collections-conversions/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/persistence-modules/activejdbc/src/main/java" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/persistence-modules/activejdbc/src/main/resources" charset="UTF-8" />
     <file url="file://$PROJECT_DIR$/persistence-modules/spring-data-jpa-repo-2/src/main/java" charset="UTF-8" />
diff --git a/pom.xml b/pom.xml
index da5d2ba36f..db34525e49 100644
--- a/pom.xml
+++ b/pom.xml
@@ -43,6 +43,7 @@
         <!--        <module>jackson-modules</module>-->
         <!--        <module>jackson-simple</module>-->
         <!--        <module>parent-java</module>-->
+        <module>java-collections-conversions</module>
         <module>persistence-modules</module>
         <module>testing-modules</module>
         <module>toolkits</module>