diff --git a/.gitignore b/.gitignore
index f2e555c..7aab6c2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,15 +15,17 @@ mono_crash.*.json
 # System/tool-specific ignores
 .directory
 *~
-/.idea/
-/build/
-/html/
-/commit.gd
+.idea/
+build/
+html/
+commit.gd
 
 .fuse_hidden*
-/bin/
+bin/
 
 # Godot 4+ specific ignores
 .godot/
-/override.cfg
-/scripts/commit.gd
+override.cfg
+scripts/commit.gd
+modbus/pymodbus/
+modbus/serial/