diff --git a/.gitignore b/.gitignore
index 4805c24..f5f0b56 100644
--- a/.gitignore
+++ b/.gitignore
@@ -68,6 +68,11 @@ frontend/dist/
 *.rar
 *.7z
 
+# Cppcheck tool (too large for git)
+cppcheck-*/
+cppcheck.tar.gz
+cppcheck.zip
+
 # Documentation files (if too large)
 # *.docx
 # *.pdf