diff --git a/.idea/.gitignore b/.idea/.gitignore
deleted file mode 100644
index e69de29..0000000
diff --git a/.idea/exec-notify.iml b/.idea/exec-notify.iml
new file mode 100644
index 0000000..4ead3f9
--- /dev/null
+++ b/.idea/exec-notify.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+      <excludeFolder url="file://$MODULE_DIR$/venv" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/execNotify.iml b/.idea/execNotify.iml
deleted file mode 100644
index 31737c9..0000000
--- a/.idea/execNotify.iml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="PYTHON_MODULE" version="4">
-  <component name="NewModuleRootManager" inherit-compiler-output="true">
-    <exclude-output />
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
-      <excludeFolder url="file://$MODULE_DIR$/dist" />
-      <excludeFolder url="file://$MODULE_DIR$/src/de_p1st_execNotify.egg-info" />
-      <excludeFolder url="file://$MODULE_DIR$/mail" />
-      <excludeFolder url="file://$MODULE_DIR$/src/de.p1st.exec_notify.egg-info" />
-      <excludeFolder url="file://$MODULE_DIR$/build" />
-      <excludeFolder url="file://$MODULE_DIR$/venv" />
-    </content>
-    <orderEntry type="jdk" jdkName="Python 3.11 (exec-notify)" jdkType="Python SDK" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ 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 e96f6e0..0000000
--- a/.idea/inspectionProfiles/Project_Default.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <profile version="1.0">
-    <option name="myName" value="Project Default" />
-    <inspection_tool class="PyPep8NamingInspection" enabled="true" level="WEAK WARNING" enabled_by_default="true">
-      <option name="ignoredErrors">
-        <list>
-          <option value="N802" />
-          <option value="N803" />
-          <option value="N806" />
-        </list>
-      </option>
-    </inspection_tool>
-  </profile>
-</component>
\ No newline at end of file
diff --git a/.idea/inspectionProfiles/profiles_settings.xml b/.idea/inspectionProfiles/profiles_settings.xml
deleted file mode 100644
index 105ce2d..0000000
--- a/.idea/inspectionProfiles/profiles_settings.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <settings>
-    <option name="USE_PROJECT_PROFILE" value="false" />
-    <version value="1.0" />
-  </settings>
-</component>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 7174e2d..01a121c 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,4 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.10 (venv-310)" project-jdk-type="Python SDK" />
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_20" project-jdk-name="Python 3.11 (exec-notify)" project-jdk-type="Python SDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
 </project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
index 1e55ac7..7c4a35f 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@@ -2,7 +2,7 @@
 <project version="4">
   <component name="ProjectModuleManager">
     <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/execNotify.iml" filepath="$PROJECT_DIR$/.idea/execNotify.iml" />
+      <module fileurl="file://$PROJECT_DIR$/.idea/exec-notify.iml" filepath="$PROJECT_DIR$/.idea/exec-notify.iml" />
     </modules>
   </component>
 </project>
\ No newline at end of file
diff --git a/.idea/runConfigurations/execNotify.xml b/.idea/runConfigurations/execNotify.xml
deleted file mode 100644
index 1722157..0000000
--- a/.idea/runConfigurations/execNotify.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="execNotify" type="PythonConfigurationType" factoryName="Python">
-    <module name="execNotify" />
-    <option name="INTERPRETER_OPTIONS" value="" />
-    <option name="PARENT_ENVS" value="true" />
-    <envs>
-      <env name="PYTHONUNBUFFERED" value="1" />
-      <env name="DE_P1ST_EXEC_NOTIFY" value="" />
-    </envs>
-    <option name="SDK_HOME" value="" />
-    <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/src/de/p1st/exec_notify" />
-    <option name="IS_MODULE_SDK" value="true" />
-    <option name="ADD_CONTENT_ROOTS" value="false" />
-    <option name="ADD_SOURCE_ROOTS" value="true" />
-    <EXTENSION ID="PythonCoverageRunConfigurationExtension" runner="coverage.py" />
-    <option name="SCRIPT_NAME" value="$PROJECT_DIR$/src/de/p1st/exec_notify/exec_notify.py" />
-    <option name="PARAMETERS" value="ls /non/existent/file" />
-    <option name="SHOW_COMMAND_LINE" value="false" />
-    <option name="EMULATE_TERMINAL" value="false" />
-    <option name="MODULE_MODE" value="false" />
-    <option name="REDIRECT_INPUT" value="false" />
-    <option name="INPUT_FILE" value="" />
-    <method v="2" />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/notify.xml b/.idea/runConfigurations/notify.xml
deleted file mode 100644
index f0d9141..0000000
--- a/.idea/runConfigurations/notify.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="notify" type="PythonConfigurationType" factoryName="Python">
-    <module name="execNotify" />
-    <option name="INTERPRETER_OPTIONS" value="" />
-    <option name="PARENT_ENVS" value="true" />
-    <envs>
-      <env name="PYTHONUNBUFFERED" value="1" />
-      <env name="DE_P1ST_EXEC_NOTIFY" value="" />
-    </envs>
-    <option name="SDK_HOME" value="" />
-    <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/src/de/p1st/exec_notify" />
-    <option name="IS_MODULE_SDK" value="true" />
-    <option name="ADD_CONTENT_ROOTS" value="false" />
-    <option name="ADD_SOURCE_ROOTS" value="true" />
-    <EXTENSION ID="PythonCoverageRunConfigurationExtension" runner="coverage.py" />
-    <option name="SCRIPT_NAME" value="$PROJECT_DIR$/src/de/p1st/exec_notify/do_notify.py" />
-    <option name="PARAMETERS" value="someSubject someBody-123" />
-    <option name="SHOW_COMMAND_LINE" value="false" />
-    <option name="EMULATE_TERMINAL" value="false" />
-    <option name="MODULE_MODE" value="false" />
-    <option name="REDIRECT_INPUT" value="false" />
-    <option name="INPUT_FILE" value="" />
-    <method v="2" />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
index 94a25f7..35eb1dd 100644
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+    <mapping directory="" vcs="Git" />
   </component>
 </project>
\ No newline at end of file
diff --git a/README.md b/README.md
index 954d4df..8b1f28c 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # exec-notify
 
-* Send email notification if command fails with [exec-notify](src/exec_notify/exec_notify.py).
+* Send email notification if command fails with [exec-notify](src/exec_notify/main.py).
 * Send unconditional notifications with [do-notify](src/exec_notify/do_notify.py).
 
 ## TODOs
diff --git a/setup.cfg b/setup.cfg
index db9596f..e3fed44 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -32,5 +32,5 @@ where = src
 [options.entry_points]
 ; https://setuptools.readthedocs.io/en/latest/userguide/entry_point.html
 console_scripts=
-    exec-notify = exec_notify.exec_notify:main
+    exec-notify = exec_notify.main:main
     do-notify = exec_notify.do_notify:main
diff --git a/src/exec_notify/exec_notify.py b/src/exec_notify/main.py
similarity index 100%
rename from src/exec_notify/exec_notify.py
rename to src/exec_notify/main.py