diff --git a/jupyter/intellij.jupyter.core.iml b/jupyter/intellij.jupyter.core.iml
index d8b77829ee2b..e086f0a21c6c 100644
--- a/jupyter/intellij.jupyter.core.iml
+++ b/jupyter/intellij.jupyter.core.iml
@@ -16,7 +16,5 @@
     <orderEntry type="library" name="kotlin-stdlib" level="project" />
     <orderEntry type="library" name="netty-buffer" level="project" />
     <orderEntry type="library" name="netty-codec-http" level="project" />
-    <orderEntry type="module" module-name="intellij.platform.core.impl" />
-    <orderEntry type="module" module-name="intellij.platform.util.classLoader" />
   </component>
 </module>
\ No newline at end of file
diff --git a/jupyter/src/com/intellij/jupyter/core/jupyter/preview/JupyterCefHttpHandler.kt b/jupyter/src/com/intellij/jupyter/core/jupyter/preview/JupyterCefHttpHandler.kt
index b354c8baba2c..af0b699bbbab 100644
--- a/jupyter/src/com/intellij/jupyter/core/jupyter/preview/JupyterCefHttpHandler.kt
+++ b/jupyter/src/com/intellij/jupyter/core/jupyter/preview/JupyterCefHttpHandler.kt
@@ -2,7 +2,7 @@
 package com.intellij.jupyter.core.jupyter.preview
 
 
-import com.intellij.ide.plugins.cl.PluginClassLoader
+import com.intellij.ide.plugins.cl.PluginAwareClassLoader
 import com.intellij.openapi.application.ApplicationManager
 import com.intellij.openapi.diagnostic.thisLogger
 import com.intellij.openapi.util.io.FileUtilRt
@@ -48,7 +48,7 @@ abstract class JupyterCefHttpHandlerBase(private val absolutePathFiles: Collecti
       // After optimizations in PluginClassLoader, classLoader.getResource return null in debug,
       // so we have additional logic with PluginClassLoader.pluginDescriptor.
       val url = javaClass.classLoader.getResource(path)
-                ?: (javaClass.classLoader as? PluginClassLoader)?.pluginDescriptor?.getPluginPath()?.let { Path.of(it.toCanonicalPath(), path) }?.toUri()?.toURL()
+                ?: (javaClass.classLoader as? PluginAwareClassLoader)?.pluginDescriptor?.getPluginPath()?.let { Path.of(it.toCanonicalPath(), path) }?.toUri()?.toURL()
       if (url != null) {
         return url
       }