diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3b15b04..9588c9d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## 0.4.1 230218
+
+### Fixes
+
+- fixed error with breakpoints in other subsystems
+- fixed error with project closure causing listener to be called even after project was dead
+
 ## 0.4.0 230211
 
 ### Added
diff --git a/build.gradle.kts b/build.gradle.kts
index ec362d0..42aee01 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -4,7 +4,7 @@ plugins {
 }
 
 group = "com.en_circle.slt"
-version = "0.4.0"
+version = "0.4.1"
 
 repositories {
     mavenCentral()
diff --git a/src/main/java/com/en_circle/slt/plugin/services/lisp/LispEnvironmentServiceImpl.java b/src/main/java/com/en_circle/slt/plugin/services/lisp/LispEnvironmentServiceImpl.java
index 47f07f6..d6c69a9 100644
--- a/src/main/java/com/en_circle/slt/plugin/services/lisp/LispEnvironmentServiceImpl.java
+++ b/src/main/java/com/en_circle/slt/plugin/services/lisp/LispEnvironmentServiceImpl.java
@@ -240,8 +240,10 @@ private void doStop() throws Exception {
         }
 
         ApplicationManager.getApplication().invokeLaterOnWriteThread(() -> {
-            ParameterHintsPassFactory.forceHintsUpdateOnNextPass();
-            DaemonCodeAnalyzer.getInstance(project).restart();
+            if (!project.isDisposed()) {
+                ParameterHintsPassFactory.forceHintsUpdateOnNextPass();
+                DaemonCodeAnalyzer.getInstance(project).restart();
+            }
         });
 
         for (LispEnvironmentListener listener : serverListeners) {
diff --git a/src/main/java/com/en_circle/slt/plugin/ui/debug/SltBreakpointListener.java b/src/main/java/com/en_circle/slt/plugin/ui/debug/SltBreakpointListener.java
index a64bf62..cf86d5b 100644
--- a/src/main/java/com/en_circle/slt/plugin/ui/debug/SltBreakpointListener.java
+++ b/src/main/java/com/en_circle/slt/plugin/ui/debug/SltBreakpointListener.java
@@ -6,6 +6,7 @@
 import com.intellij.xdebugger.breakpoints.XLineBreakpoint;
 import org.jetbrains.annotations.NotNull;
 
+@SuppressWarnings("DataFlowIssue")
 public class SltBreakpointListener implements XBreakpointListener<XLineBreakpoint<SltBreakpointProperties>> {
 
     private final Project project;
@@ -16,18 +17,24 @@ public SltBreakpointListener(Project project) {
 
     @Override
     public void breakpointAdded(@NotNull XLineBreakpoint<SltBreakpointProperties> breakpoint) {
-        LispEnvironmentService.getInstance(project)
-                .addBreakpoint(breakpoint);
+        if (breakpoint.getProperties() instanceof SltBreakpointProperties) {
+            LispEnvironmentService.getInstance(project)
+                    .addBreakpoint(breakpoint);
+        }
     }
 
     @Override
     public void breakpointRemoved(@NotNull XLineBreakpoint<SltBreakpointProperties> breakpoint) {
-        LispEnvironmentService.getInstance(project)
-                .removeBreakpoint(breakpoint);
+        if (breakpoint.getProperties() instanceof SltBreakpointProperties) {
+            LispEnvironmentService.getInstance(project)
+                    .removeBreakpoint(breakpoint);
+        }
     }
 
     @Override
     public void breakpointChanged(@NotNull XLineBreakpoint<SltBreakpointProperties> breakpoint) {
-        LispEnvironmentService.getInstance(project).nativeBreakpointUpdated(breakpoint);
+        if (breakpoint.getProperties() instanceof SltBreakpointProperties) {
+            LispEnvironmentService.getInstance(project).nativeBreakpointUpdated(breakpoint);
+        }
     }
 }
diff --git a/src/main/java/com/en_circle/slt/tools/PluginPath.java b/src/main/java/com/en_circle/slt/tools/PluginPath.java
index a0e19ba..299096d 100644
--- a/src/main/java/com/en_circle/slt/tools/PluginPath.java
+++ b/src/main/java/com/en_circle/slt/tools/PluginPath.java
@@ -13,10 +13,6 @@ public class PluginPath {
     public static File getPluginFolder() {
         String path = PathManager.getConfigPath();
         File configPath = new File(path);
-        if (configPath.exists()) {
-            // Root jetbrains config folder
-            configPath = configPath.getParentFile();
-        }
         File pluginFolder;
         if (configPath.exists()) {
             pluginFolder = new File(configPath, PLUGIN_SUFFIX);
diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml
index 32ff9b6..f0864fb 100644
--- a/src/main/resources/META-INF/plugin.xml
+++ b/src/main/resources/META-INF/plugin.xml
@@ -168,7 +168,7 @@
     </projectListeners>
 
     <change-notes><![CDATA[
-<p>0.4.0 New features:</p>
+<p>0.4.1 New features:</p>
 <p>- Support for multiple lisp interprets<br />
 - ABCL Support<br />
 - CCL Support<br />