diff --git a/advent-of-code-2023/.gitignore b/advent-of-code-2023/.gitignore
index 79ef6cc..5fd40e2 100644
--- a/advent-of-code-2023/.gitignore
+++ b/advent-of-code-2023/.gitignore
@@ -13,6 +13,9 @@ out/
 !**/src/main/**/out/
 !**/src/test/**/out/
 
+# Android studio
+/local.properties
+
 ### Eclipse ###
 .apt_generated
 .classpath
@@ -36,4 +39,4 @@ bin/
 .vscode/
 
 ### Mac OS ###
-.DS_Store
\ No newline at end of file
+.DS_Store