diff --git a/Godot.gitignore b/Godot.gitignore
index 4f48ad79..d9aac213 100644
--- a/Godot.gitignore
+++ b/Godot.gitignore
@@ -1,3 +1,6 @@
+# Godot 4+ specific ignores
+.godot/
+
 # Godot-specific ignores
 .import/
 export.cfg
@@ -9,3 +12,4 @@ export_presets.cfg
 # Mono-specific ignores
 .mono/
 data_*/
+mono_crash.*.json
diff --git a/Python.gitignore b/Python.gitignore
index de2d5e08..68bc17f9 100644
--- a/Python.gitignore
+++ b/Python.gitignore
@@ -101,7 +101,15 @@ ipython_config.py
 #   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
 #poetry.lock
 
-# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
 __pypackages__/
 
 # Celery stuff
diff --git a/community/DotNet/Umbraco.gitignore b/community/DotNet/Umbraco.gitignore
index 86b91f30..1dc3da52 100644
--- a/community/DotNet/Umbraco.gitignore
+++ b/community/DotNet/Umbraco.gitignore
@@ -39,6 +39,9 @@
 #ignore umbraco backoffice assest from wwwroot
 **/wwwroot/umbraco/
 
+# SQLite files
+*.sqlite.db*
+
 #ignore umbraco data/views/settings
 **/umbraco/
 
@@ -46,4 +49,4 @@
 !**/umbraco/models
 
 #include default location for packages
-!**/umbraco/Data/packages
\ No newline at end of file
+!**/umbraco/Data/packages