diff --git a/.gitignore b/.gitignore
index c286919..878a2d3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,8 @@ build/*
 # src/cnn/export.c
 fichier.json
 test-img-vis-kernel/*
+# Valgrind core
+vgcore.*
 
 ## VSCode config
 .vscode